diff --git a/src/main/drivers/resource.c b/src/main/drivers/resource.c
index 40b9911b28..13cdf530b1 100644
--- a/src/main/drivers/resource.c
+++ b/src/main/drivers/resource.c
@@ -63,5 +63,6 @@ const char * const ownerNames[OWNER_TOTAL_COUNT] = {
     "VTX",
     "COMPASS_CS",
     "SPI_PREINIT",
+    "RX_BIND_PLUG",
 };
 
diff --git a/src/main/drivers/resource.h b/src/main/drivers/resource.h
index 871300bd70..f79990ea89 100644
--- a/src/main/drivers/resource.h
+++ b/src/main/drivers/resource.h
@@ -63,6 +63,7 @@ typedef enum {
     OWNER_VTX,
     OWNER_COMPASS_CS,
     OWNER_SPI_PREINIT,
+    OWNER_RX_BIND_PLUG,
     OWNER_TOTAL_COUNT
 } resourceOwner_e;
 
diff --git a/src/main/drivers/serial.h b/src/main/drivers/serial.h
index d31d6638ef..d09e37d0ff 100644
--- a/src/main/drivers/serial.h
+++ b/src/main/drivers/serial.h
@@ -18,6 +18,7 @@
 #pragma once
 
 #include "drivers/io.h"
+#include "config/parameter_group.h"
 
 typedef enum portMode_t {
     MODE_RX = 1 << 0,
@@ -86,6 +87,8 @@ typedef struct serialPinConfig_s {
     ioTag_t ioTagInverter[SERIAL_PORT_MAX_INDEX];
 } serialPinConfig_t;
 
+PG_DECLARE(serialPinConfig_t, serialPinConfig);
+
 struct serialPortVTable {
     void (*serialWrite)(serialPort_t *instance, uint8_t ch);
 
diff --git a/src/main/fc/cli.c b/src/main/fc/cli.c
index 3508b89d63..68fb5f4042 100755
--- a/src/main/fc/cli.c
+++ b/src/main/fc/cli.c
@@ -2828,6 +2828,10 @@ const cliResourceValue_t resourceTable[] = {
     { OWNER_I2C_SDA,       PG_I2C_CONFIG, offsetof(i2cConfig_t, ioTagSda[0]), I2CDEV_COUNT },
 #endif
     { OWNER_LED,           PG_STATUS_LED_CONFIG, offsetof(statusLedConfig_t, ioTags[0]), STATUS_LED_NUMBER },
+#ifdef USE_SPEKTRUM_BIND
+    { OWNER_RX_BIND,       PG_RX_CONFIG, offsetof(rxConfig_t, spektrum_bind_pin_override_ioTag), 0 },
+    { OWNER_RX_BIND_PLUG,  PG_RX_CONFIG, offsetof(rxConfig_t, spektrum_bind_plug_ioTag), 0 },
+#endif
 };
 
 static ioTag_t *getIoTag(const cliResourceValue_t value, uint8_t index)
diff --git a/src/main/fc/config.h b/src/main/fc/config.h
index 4ced00ee29..a1b96a08a0 100644
--- a/src/main/fc/config.h
+++ b/src/main/fc/config.h
@@ -91,7 +91,6 @@ PG_DECLARE(ppmConfig_t, ppmConfig);
 PG_DECLARE(pwmConfig_t, pwmConfig);
 PG_DECLARE(vcdProfile_t, vcdProfile);
 PG_DECLARE(sdcardConfig_t, sdcardConfig);
-PG_DECLARE(serialPinConfig_t, serialPinConfig);
 
 struct pidProfile_s;
 extern struct pidProfile_s *currentPidProfile;
diff --git a/src/main/fc/fc_init.c b/src/main/fc/fc_init.c
index f2577f762c..546322f281 100644
--- a/src/main/fc/fc_init.c
+++ b/src/main/fc/fc_init.c
@@ -315,11 +315,12 @@ void init(void)
     }
 #endif
 
-#ifdef SPEKTRUM_BIND_PIN
+#if defined(USE_SPEKTRUM_BIND) && !defined(SITL)
     if (feature(FEATURE_RX_SERIAL)) {
         switch (rxConfig()->serialrx_provider) {
         case SERIALRX_SPEKTRUM1024:
         case SERIALRX_SPEKTRUM2048:
+        case SERIALRX_SRXL:
             // Spektrum satellite binding if enabled on startup.
             // Must be called before that 100ms sleep so that we don't lose satellite's binding window after startup.
             // The rest of Spektrum initialization will happen later - via spektrumInit()
diff --git a/src/main/fc/settings.c b/src/main/fc/settings.c
index 43518f8fa4..32791c76c8 100644
--- a/src/main/fc/settings.c
+++ b/src/main/fc/settings.c
@@ -357,7 +357,7 @@ const clivalue_t valueTable[] = {
     { "serialrx_provider",          VAR_UINT8  | MASTER_VALUE | MODE_LOOKUP, .config.lookup = { TABLE_SERIAL_RX }, PG_RX_CONFIG, offsetof(rxConfig_t, serialrx_provider) },
     { "sbus_inversion",             VAR_UINT8  | MASTER_VALUE | MODE_LOOKUP, .config.lookup = { TABLE_OFF_ON }, PG_RX_CONFIG, offsetof(rxConfig_t, sbus_inversion) },
 #endif
-#ifdef SPEKTRUM_BIND_PIN
+#ifdef USE_SPEKTRUM_BIND
     { "spektrum_sat_bind",          VAR_UINT8  | MASTER_VALUE, .config.minmax = { SPEKTRUM_SAT_BIND_DISABLED, SPEKTRUM_SAT_BIND_MAX}, PG_RX_CONFIG, offsetof(rxConfig_t, spektrum_sat_bind) },
     { "spektrum_sat_bind_autoreset",VAR_UINT8  | MASTER_VALUE, .config.minmax = { 0, 1 }, PG_RX_CONFIG, offsetof(rxConfig_t, spektrum_sat_bind_autoreset) },
 #endif
diff --git a/src/main/rx/msp.c b/src/main/rx/msp.c
index 5841182e2c..4a009fa153 100644
--- a/src/main/rx/msp.c
+++ b/src/main/rx/msp.c
@@ -24,6 +24,7 @@
 
 #include "common/utils.h"
 
+#include "drivers/io.h"
 #include "rx/rx.h"
 #include "rx/msp.h"
 
diff --git a/src/main/rx/nrf24_cx10.c b/src/main/rx/nrf24_cx10.c
index 280d8398d1..318f02853e 100644
--- a/src/main/rx/nrf24_cx10.c
+++ b/src/main/rx/nrf24_cx10.c
@@ -28,6 +28,7 @@
 
 #include "build/build_config.h"
 
+#include "drivers/io.h"
 #include "drivers/rx_nrf24l01.h"
 #include "drivers/rx_xn297.h"
 #include "drivers/time.h"
diff --git a/src/main/rx/nrf24_h8_3d.c b/src/main/rx/nrf24_h8_3d.c
index 855ee5eb3f..54a9938f24 100644
--- a/src/main/rx/nrf24_h8_3d.c
+++ b/src/main/rx/nrf24_h8_3d.c
@@ -30,6 +30,7 @@
 
 #include "common/utils.h"
 
+#include "drivers/io.h"
 #include "drivers/rx_nrf24l01.h"
 #include "drivers/rx_xn297.h"
 #include "drivers/time.h"
diff --git a/src/main/rx/nrf24_inav.c b/src/main/rx/nrf24_inav.c
index 766d0b4eba..c3ba65326d 100644
--- a/src/main/rx/nrf24_inav.c
+++ b/src/main/rx/nrf24_inav.c
@@ -28,6 +28,7 @@
 
 #include "common/utils.h"
 
+#include "drivers/io.h"
 #include "drivers/rx_nrf24l01.h"
 #include "drivers/time.h"
 
diff --git a/src/main/rx/nrf24_syma.c b/src/main/rx/nrf24_syma.c
index b6eb3a16f2..2d0cdc3fdf 100644
--- a/src/main/rx/nrf24_syma.c
+++ b/src/main/rx/nrf24_syma.c
@@ -28,6 +28,7 @@
 
 #include "build/build_config.h"
 
+#include "drivers/io.h"
 #include "drivers/rx_nrf24l01.h"
 #include "drivers/time.h"
 
diff --git a/src/main/rx/nrf24_v202.c b/src/main/rx/nrf24_v202.c
index 0342b7b524..9de7865e83 100644
--- a/src/main/rx/nrf24_v202.c
+++ b/src/main/rx/nrf24_v202.c
@@ -30,6 +30,7 @@
 
 #include "common/utils.h"
 
+#include "drivers/io.h"
 #include "drivers/rx_nrf24l01.h"
 #include "drivers/time.h"
 
diff --git a/src/main/rx/rx.c b/src/main/rx/rx.c
index 46c5f95208..5ae38829e8 100644
--- a/src/main/rx/rx.c
+++ b/src/main/rx/rx.c
@@ -108,6 +108,14 @@ static uint8_t rcSampleIndex = 0;
 #define RX_MAX_USEC 2115
 #define RX_MID_USEC 1500
 
+#ifndef SPEKTRUM_BIND_PIN
+#define SPEKTRUM_BIND_PIN NONE
+#endif
+
+#ifndef BINDPLUG_PIN
+#define BINDPLUG_PIN NONE
+#endif
+
 PG_REGISTER_WITH_RESET_FN(rxConfig_t, rxConfig, PG_RX_CONFIG, 0);
 void pgResetFn_rxConfig(rxConfig_t *rxConfig)
 {
@@ -116,6 +124,8 @@ void pgResetFn_rxConfig(rxConfig_t *rxConfig)
         .serialrx_provider = SERIALRX_PROVIDER,
         .rx_spi_protocol = RX_SPI_DEFAULT_PROTOCOL,
         .sbus_inversion = 1,
+        .spektrum_bind_pin_override_ioTag = IO_TAG(SPEKTRUM_BIND_PIN),
+        .spektrum_bind_plug_ioTag = IO_TAG(BINDPLUG_PIN),
         .spektrum_sat_bind = 0,
         .spektrum_sat_bind_autoreset = 1,
         .midrc = RX_MID_USEC,
diff --git a/src/main/rx/rx.h b/src/main/rx/rx.h
index e08f5f0720..48772e0d16 100644
--- a/src/main/rx/rx.h
+++ b/src/main/rx/rx.h
@@ -122,6 +122,8 @@ typedef struct rxConfig_s {
     uint8_t rx_spi_protocol;                // type of nrf24 protocol (0 = v202 250kbps). Must be enabled by FEATURE_RX_NRF24 first.
     uint32_t rx_spi_id;
     uint8_t rx_spi_rf_channel_count;
+    ioTag_t spektrum_bind_pin_override_ioTag;
+    ioTag_t spektrum_bind_plug_ioTag;
     uint8_t spektrum_sat_bind;              // number of bind pulses for Spektrum satellite receivers
     uint8_t spektrum_sat_bind_autoreset;    // whenever we will reset (exit) binding mode after hard reboot
     uint8_t rssi_channel;
diff --git a/src/main/rx/spektrum.c b/src/main/rx/spektrum.c
index 0a9adb88ff..f73e2f2a84 100644
--- a/src/main/rx/spektrum.c
+++ b/src/main/rx/spektrum.c
@@ -77,13 +77,6 @@ static volatile uint8_t spekFrame[SPEK_FRAME_SIZE];
 static rxRuntimeConfig_t *rxRuntimeConfigPtr;
 static serialPort_t *serialPort;
 
-#ifdef SPEKTRUM_BIND_PIN
-static IO_t BindPin = DEFIO_IO(NONE);
-#ifdef BINDPLUG_PIN
-static IO_t BindPlug = DEFIO_IO(NONE);
-#endif
-#endif
-
 static uint8_t telemetryBuf[SRXL_FRAME_SIZE_MAX];
 static uint8_t telemetryBufLen = 0;
 
@@ -180,19 +173,22 @@ static uint16_t spektrumReadRawRC(const rxRuntimeConfig_t *rxRuntimeConfig, uint
     return data;
 }
 
-#ifdef SPEKTRUM_BIND_PIN
+#ifdef USE_SPEKTRUM_BIND
 
 bool spekShouldBind(uint8_t spektrum_sat_bind)
 {
-#ifdef BINDPLUG_PIN
-    BindPlug = IOGetByTag(IO_TAG(BINDPLUG_PIN));
-    IOInit(BindPlug, OWNER_RX_BIND, 0);
-    IOConfigGPIO(BindPlug, IOCFG_IPU);
+#ifdef USE_SPEKTRUM_BIND_PLUG
+    IO_t BindPlug = IOGetByTag(rxConfig()->spektrum_bind_plug_ioTag);
 
-    // Check status of bind plug and exit if not active
-    delayMicroseconds(10);  // allow configuration to settle
-    if (IORead(BindPlug)) {
-        return false;
+    if (BindPlug) {
+        IOInit(BindPlug, OWNER_RX_BIND, 0);
+        IOConfigGPIO(BindPlug, IOCFG_IPU);
+
+        // Check status of bind plug and exit if not active
+        delayMicroseconds(10);  // allow configuration to settle
+        if (IORead(BindPlug)) {
+            return false;
+        }
     }
 #endif
 
@@ -202,6 +198,7 @@ bool spekShouldBind(uint8_t spektrum_sat_bind)
         spektrum_sat_bind > SPEKTRUM_SAT_BIND_MAX
     );
 }
+
 /* spektrumBind function ported from Baseflight. It's used to bind satellite receiver to TX.
  * Function must be called immediately after startup so that we don't miss satellite bind window.
  * Known parameters. Tested with DSMX satellite and DX8 radio. Framerate (11ms or 22ms) must be selected from TX.
@@ -210,52 +207,92 @@ bool spekShouldBind(uint8_t spektrum_sat_bind)
  */
 void spektrumBind(rxConfig_t *rxConfig)
 {
-    int i;
     if (!spekShouldBind(rxConfig->spektrum_sat_bind)) {
         return;
     }
 
+    // Determine a pin to use
+    ioTag_t bindPin;
+
+    if (rxConfig->spektrum_bind_pin_override_ioTag) {
+        bindPin = rxConfig->spektrum_bind_pin_override_ioTag;
+    } else {
+        const serialPortConfig_t *portConfig = findSerialPortConfig(FUNCTION_RX_SERIAL);
+        if (!portConfig) {
+            return;
+        }
+
+        int index = SERIAL_PORT_IDENTIFIER_TO_INDEX(portConfig->identifier);
+        ioTag_t txPin = serialPinConfig()->ioTagTx[index];
+        ioTag_t rxPin = serialPinConfig()->ioTagRx[index];
+
+        // Take care half-duplex case
+        switch (rxConfig->serialrx_provider) {
+        case SERIALRX_SRXL:
+#ifdef TELEMETRY
+            if (feature(FEATURE_TELEMETRY) && !telemetryCheckRxPortShared(portConfig)) {
+                bindPin = txPin;
+            }
+            break;
+#endif
+        default:
+            bindPin = rxPin;
+        }
+
+        if (!bindPin) {
+            return;
+        }
+    }
+
+    IO_t bindIO = IOGetByTag(bindPin);
+
+    IOInit(bindIO, OWNER_RX_BIND, 0);
+    IOConfigGPIO(bindIO, IOCFG_OUT_PP);
+
     LED1_ON;
 
-    BindPin = IOGetByTag(IO_TAG(SPEKTRUM_BIND_PIN));
-    IOInit(BindPin, OWNER_RX_BIND, 0);
-    IOConfigGPIO(BindPin, IOCFG_OUT_PP);
-
     // RX line, set high
-    IOWrite(BindPin, true);
+    IOWrite(bindIO, true);
 
     // Bind window is around 20-140ms after powerup
     delay(60);
     LED1_OFF;
 
-    for (i = 0; i < rxConfig->spektrum_sat_bind; i++) {
-
+    for (int i = 0; i < rxConfig->spektrum_sat_bind; i++) {
         LED0_OFF;
         LED2_OFF;
         // RX line, drive low for 120us
-        IOWrite(BindPin, false);
+        IOWrite(bindIO, false);
         delayMicroseconds(120);
 
         LED0_ON;
         LED2_ON;
         // RX line, drive high for 120us
-        IOWrite(BindPin, true);
+        IOWrite(bindIO, true);
         delayMicroseconds(120);
 
     }
 
-#ifndef BINDPLUG_PIN
+
+    // Release the bind pin to avoid interference with an actual rx pin,
+    // when rxConfig->spektrum_bind_pin_override_ioTag is used.
+    // This happens when the bind pin is connected in parallel to the rx pin.
+
+    if (rxConfig->spektrum_bind_pin_override_ioTag) {
+        delay(50); // Keep it high for 50msec
+        IOConfigGPIO(bindIO, IOCFG_IN_FLOATING);
+    }
+
     // If we came here as a result of hard  reset (power up, with spektrum_sat_bind set), then reset it back to zero and write config
     // Don't reset if hardware bind plug is present
     // Reset only when autoreset is enabled
-    if (rxConfig->spektrum_sat_bind_autoreset == 1 && !isMPUSoftReset()) {
+
+    if (!rxConfig->spektrum_bind_plug_ioTag && rxConfig->spektrum_sat_bind_autoreset == 1 && !isMPUSoftReset()) {
         rxConfig->spektrum_sat_bind = 0;
         saveConfigAndNotify();
     }
-#endif
-
 }
-#endif // SPEKTRUM_BIND_PIN
+#endif // USE_SPEKTRUM_BIND
 
 bool spektrumInit(const rxConfig_t *rxConfig, rxRuntimeConfig_t *rxRuntimeConfig)
 {
@@ -276,7 +313,7 @@ bool spektrumInit(const rxConfig_t *rxConfig, rxRuntimeConfig_t *rxRuntimeConfig
     switch (rxConfig->serialrx_provider) {
     case SERIALRX_SRXL:
 #ifdef TELEMETRY
-        srxlEnabled = (feature(FEATURE_TELEMETRY) && !portShared && rxConfig->serialrx_provider == SERIALRX_SRXL);
+        srxlEnabled = (feature(FEATURE_TELEMETRY) && !portShared);
 #endif
     case SERIALRX_SPEKTRUM2048:
         // 11 bit frames
diff --git a/src/main/target/AIR32/target.h b/src/main/target/AIR32/target.h
index 33fb04fb8c..317f1a940e 100644
--- a/src/main/target/AIR32/target.h
+++ b/src/main/target/AIR32/target.h
@@ -96,8 +96,6 @@
 //#define CURRENT_METER_ADC_PIN   PA5
 #define RSSI_ADC_PIN            PB2
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/AIRHEROF3/target.h b/src/main/target/AIRHEROF3/target.h
index f91f87b3ac..3872e070b9 100755
--- a/src/main/target/AIRHEROF3/target.h
+++ b/src/main/target/AIRHEROF3/target.h
@@ -88,8 +88,6 @@
 #define SERIALRX_UART           SERIAL_PORT_USART2
 #define RX_CHANNELS_TAER
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/ALIENFLIGHTF1/target.h b/src/main/target/ALIENFLIGHTF1/target.h
index 596b4f47a7..53a411a08b 100644
--- a/src/main/target/ALIENFLIGHTF1/target.h
+++ b/src/main/target/ALIENFLIGHTF1/target.h
@@ -62,8 +62,8 @@
 #define RSSI_ADC_PIN            PA1
 #define EXTERNAL1_ADC_PIN       PA5
 
-#define SPEKTRUM_BIND_PIN       PA3
-
+#define USE_SPEKTRUM_BIND
+#define USE_SPEKTRUM_BIND_PLUG
 #define BINDPLUG_PIN            PB5
 
 #define DEFAULT_FEATURES        FEATURE_MOTOR_STOP
diff --git a/src/main/target/ALIENFLIGHTF3/target.h b/src/main/target/ALIENFLIGHTF3/target.h
index f0ce648bc9..41bf661728 100644
--- a/src/main/target/ALIENFLIGHTF3/target.h
+++ b/src/main/target/ALIENFLIGHTF3/target.h
@@ -114,8 +114,6 @@
 // LED strip configuration.
 #define LED_STRIP
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define BINDPLUG_PIN            PB12
 
 #define DEFAULT_FEATURES        FEATURE_MOTOR_STOP
diff --git a/src/main/target/ALIENFLIGHTF4/target.h b/src/main/target/ALIENFLIGHTF4/target.h
index bb7b3329d0..d149a32e7c 100644
--- a/src/main/target/ALIENFLIGHTF4/target.h
+++ b/src/main/target/ALIENFLIGHTF4/target.h
@@ -162,8 +162,6 @@
 // LED strip configuration.
 #define LED_STRIP
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define BINDPLUG_PIN            PB2
 
 #define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
diff --git a/src/main/target/ALIENFLIGHTNGF7/target.h b/src/main/target/ALIENFLIGHTNGF7/target.h
index 7e07c38670..685d997757 100644
--- a/src/main/target/ALIENFLIGHTNGF7/target.h
+++ b/src/main/target/ALIENFLIGHTNGF7/target.h
@@ -171,8 +171,6 @@
 // LED strip configuration.
 #define LED_STRIP
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define BINDPLUG_PIN            PB2
 
 #define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
diff --git a/src/main/target/BETAFLIGHTF3/target.h b/src/main/target/BETAFLIGHTF3/target.h
index cc88854492..fb617e44f1 100755
--- a/src/main/target/BETAFLIGHTF3/target.h
+++ b/src/main/target/BETAFLIGHTF3/target.h
@@ -127,8 +127,6 @@
 #define SBUS_TELEMETRY_UART     SERIAL_PORT_USART1
 #define DEFAULT_FEATURES        (FEATURE_TELEMETRY | FEATURE_OSD)
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/BLUEJAYF4/target.h b/src/main/target/BLUEJAYF4/target.h
index a9ec2522bd..e6d7e7b1f3 100644
--- a/src/main/target/BLUEJAYF4/target.h
+++ b/src/main/target/BLUEJAYF4/target.h
@@ -152,8 +152,6 @@
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define TARGET_IO_PORTA             0xffff
 #define TARGET_IO_PORTB             0xffff
 #define TARGET_IO_PORTC             0xffff
diff --git a/src/main/target/CC3D/target.h b/src/main/target/CC3D/target.h
index d03e0aa676..23e3af7c4c 100644
--- a/src/main/target/CC3D/target.h
+++ b/src/main/target/CC3D/target.h
@@ -93,8 +93,6 @@
 #define VBAT_ADC_PIN            PA0
 #define RSSI_ADC_PIN            PB0
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 //#define SONAR
diff --git a/src/main/target/CJMCU/target.h b/src/main/target/CJMCU/target.h
index 84d573b88c..e75e2a7b9b 100644
--- a/src/main/target/CJMCU/target.h
+++ b/src/main/target/CJMCU/target.h
@@ -107,7 +107,7 @@
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 #define USE_RX_MSP
-#define SPEKTRUM_BIND_PIN       PA3 // UART2, PA3
+#define USE_SPEKTRUM_BIND
 
 #endif //USE_RX_NRF24
 
diff --git a/src/main/target/CLRACINGF4/target.h b/src/main/target/CLRACINGF4/target.h
index 8ddfe2e402..c76ca7bc59 100644
--- a/src/main/target/CLRACINGF4/target.h
+++ b/src/main/target/CLRACINGF4/target.h
@@ -122,8 +122,6 @@
 #define DEFAULT_RX_FEATURE          FEATURE_RX_SERIAL
 #define DEFAULT_FEATURES            ( FEATURE_OSD  )
 #define CURRENT_METER_SCALE_DEFAULT 250
-#define SPEKTRUM_BIND_PIN           UART6_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA (0xffff & ~(BIT(14)|BIT(13)))
diff --git a/src/main/target/CLRACINGF7/target.h b/src/main/target/CLRACINGF7/target.h
index 09f6c9ec7b..73ec820229 100644
--- a/src/main/target/CLRACINGF7/target.h
+++ b/src/main/target/CLRACINGF7/target.h
@@ -137,7 +137,6 @@
 
 // LED strip configuration.
 #define LED_STRIP
-#define SPEKTRUM_BIND_PIN       UART6_RX_PIN
 #define BINDPLUG_PIN            PB2
 #define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
 #define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
diff --git a/src/main/target/DOGE/target.h b/src/main/target/DOGE/target.h
index a59e827abc..519f61c14e 100644
--- a/src/main/target/DOGE/target.h
+++ b/src/main/target/DOGE/target.h
@@ -130,8 +130,6 @@
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // !!TODO - check the TARGET_IO_PORTs are correct
diff --git a/src/main/target/F4BY/target.h b/src/main/target/F4BY/target.h
index 91280a0fa5..2e6f518e9f 100644
--- a/src/main/target/F4BY/target.h
+++ b/src/main/target/F4BY/target.h
@@ -146,8 +146,6 @@
 
 #define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
 
-#define SPEKTRUM_BIND_PIN       UART6_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/FF_FORTINIF4/target.h b/src/main/target/FF_FORTINIF4/target.h
index 5e5069d0c7..d754e40d60 100644
--- a/src/main/target/FF_FORTINIF4/target.h
+++ b/src/main/target/FF_FORTINIF4/target.h
@@ -103,8 +103,6 @@
 
 #define SERIAL_PORT_COUNT       5
 //SPECKTRUM BIND
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define CMS
 #define USE_MSP_DISPLAYPORT
 /*---------------------------------*/
diff --git a/src/main/target/FF_PIKOBLX/target.h b/src/main/target/FF_PIKOBLX/target.h
index 2b7d9ed722..b42237047e 100644
--- a/src/main/target/FF_PIKOBLX/target.h
+++ b/src/main/target/FF_PIKOBLX/target.h
@@ -94,12 +94,6 @@
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 #define SERIALRX_UART           SERIAL_PORT_USART3
 
-#if defined(FF_RADIANCE)
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-#else
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-#endif
-
 #define TRANSPONDER
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
diff --git a/src/main/target/FF_PIKOF4/target.h b/src/main/target/FF_PIKOF4/target.h
index ab0cb499cc..4d34b84f11 100644
--- a/src/main/target/FF_PIKOF4/target.h
+++ b/src/main/target/FF_PIKOF4/target.h
@@ -98,8 +98,6 @@
 #define UART6_TX_PIN            PC6
 
 #define SERIAL_PORT_COUNT       4
-//SPECKTRUM BIND
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
 
 #define CMS
 #define USE_MSP_DISPLAYPORT
diff --git a/src/main/target/FRSKYF3/config.c b/src/main/target/FRSKYF3/config.c
index 1ba41e1a5c..d39e3c48af 100644
--- a/src/main/target/FRSKYF3/config.c
+++ b/src/main/target/FRSKYF3/config.c
@@ -19,6 +19,7 @@
 #include <platform.h>
 
 #ifdef TARGET_CONFIG
+#include "drivers/io.h"
 #include "rx/rx.h"
 #include "io/serial.h"
 
diff --git a/src/main/target/FRSKYF3/target.h b/src/main/target/FRSKYF3/target.h
index 550666518b..9e73b25663 100644
--- a/src/main/target/FRSKYF3/target.h
+++ b/src/main/target/FRSKYF3/target.h
@@ -138,8 +138,6 @@
 #define TELEMETRY_UART          SERIAL_PORT_USART3
 #define SERIALRX_UART           SERIAL_PORT_USART2
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/FRSKYF4/config.c b/src/main/target/FRSKYF4/config.c
index 1ba41e1a5c..d39e3c48af 100644
--- a/src/main/target/FRSKYF4/config.c
+++ b/src/main/target/FRSKYF4/config.c
@@ -19,6 +19,7 @@
 #include <platform.h>
 
 #ifdef TARGET_CONFIG
+#include "drivers/io.h"
 #include "rx/rx.h"
 #include "io/serial.h"
 
diff --git a/src/main/target/FRSKYF4/target.h b/src/main/target/FRSKYF4/target.h
index 7369bf4f62..06470b0ace 100644
--- a/src/main/target/FRSKYF4/target.h
+++ b/src/main/target/FRSKYF4/target.h
@@ -117,8 +117,6 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
 #define DEFAULT_FEATURES        (FEATURE_OSD)
 #define AVOID_UART1_FOR_PWM_PPM
-#define SPEKTRUM_BIND_PIN       UART1_RX_PIN
-
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 #define TELEMETRY_UART          SERIAL_PORT_USART6
 #define SERIALRX_UART           SERIAL_PORT_USART1
diff --git a/src/main/target/FURYF3/target.h b/src/main/target/FURYF3/target.h
index 5a9d893841..5785dde8d6 100644
--- a/src/main/target/FURYF3/target.h
+++ b/src/main/target/FURYF3/target.h
@@ -169,8 +169,6 @@
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define USE_ESC_SENSOR
diff --git a/src/main/target/FURYF4/target.h b/src/main/target/FURYF4/target.h
index 182b662e30..69d47398cd 100644
--- a/src/main/target/FURYF4/target.h
+++ b/src/main/target/FURYF4/target.h
@@ -179,8 +179,6 @@
 #define SERIALRX_UART           SERIAL_PORT_USART1
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/FURYF7/target.h b/src/main/target/FURYF7/target.h
index 335d1513a1..96fa4bb4ac 100644
--- a/src/main/target/FURYF7/target.h
+++ b/src/main/target/FURYF7/target.h
@@ -138,7 +138,11 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 
-#define SPEKTRUM_BIND_PIN       PB11
+// XXX To target maintainer:
+// USE_SPEKTRUM_BIND is enabled for this target, and it will use
+// RX (or TX if half-duplex) pin of the UART the receiver is connected.
+// If PB11 is critical for this target, please resurrect this line.
+//#define SPEKTRUM_BIND_PIN       PB11
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
diff --git a/src/main/target/IMPULSERCF3/target.h b/src/main/target/IMPULSERCF3/target.h
index f63687d568..5efa651d02 100644
--- a/src/main/target/IMPULSERCF3/target.h
+++ b/src/main/target/IMPULSERCF3/target.h
@@ -91,8 +91,6 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
 #define SERIALRX_UART           SERIAL_PORT_USART2
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/IRCFUSIONF3/target.h b/src/main/target/IRCFUSIONF3/target.h
index 41a478ffa5..18454b71b0 100644
--- a/src/main/target/IRCFUSIONF3/target.h
+++ b/src/main/target/IRCFUSIONF3/target.h
@@ -81,8 +81,6 @@
 
 #undef LED_STRIP
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 /*
diff --git a/src/main/target/ISHAPEDF3/target.h b/src/main/target/ISHAPEDF3/target.h
index 2367ef2151..3d3040bdcd 100644
--- a/src/main/target/ISHAPEDF3/target.h
+++ b/src/main/target/ISHAPEDF3/target.h
@@ -105,8 +105,6 @@
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 
-#define SPEKTRUM_BIND_PIN   UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/KISSFC/target.h b/src/main/target/KISSFC/target.h
index 46e7b3c445..0509f46404 100644
--- a/src/main/target/KISSFC/target.h
+++ b/src/main/target/KISSFC/target.h
@@ -101,8 +101,6 @@
 
 #define AVOID_UART2_FOR_PWM_PPM
 
-#define SPEKTRUM_BIND_PIN        UART2_RX_PIN
-
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         0xffff
diff --git a/src/main/target/KIWIF4/target.h b/src/main/target/KIWIF4/target.h
index 0f72485724..ce21303499 100644
--- a/src/main/target/KIWIF4/target.h
+++ b/src/main/target/KIWIF4/target.h
@@ -178,8 +178,6 @@
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 #define SERIALRX_UART           SERIAL_PORT_USART1
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/LUX_RACE/target.h b/src/main/target/LUX_RACE/target.h
index fea3621eea..d8b8d4e127 100644
--- a/src/main/target/LUX_RACE/target.h
+++ b/src/main/target/LUX_RACE/target.h
@@ -157,8 +157,6 @@
 #define DEFAULT_FEATURES        (FEATURE_TELEMETRY)
 #endif
 
-#define SPEKTRUM_BIND_PIN       UART1_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define USE_ESCSERIAL
diff --git a/src/main/target/MICROSCISKY/target.h b/src/main/target/MICROSCISKY/target.h
index 7c2431aa44..ab0db600f1 100644
--- a/src/main/target/MICROSCISKY/target.h
+++ b/src/main/target/MICROSCISKY/target.h
@@ -70,7 +70,7 @@
 #define USE_I2C_DEVICE_2
 #define I2C_DEVICE              (I2CDEV_2)
 
-#define SPEKTRUM_BIND_PIN       PA3
+#define USE_SPEKTRUM_BIND
 
 #define BRUSHED_MOTORS
 #define DEFAULT_FEATURES        FEATURE_MOTOR_STOP
diff --git a/src/main/target/MOTOLAB/target.h b/src/main/target/MOTOLAB/target.h
index f9e0d681ff..c9c60b6f55 100644
--- a/src/main/target/MOTOLAB/target.h
+++ b/src/main/target/MOTOLAB/target.h
@@ -98,8 +98,6 @@
 
 #define USE_ESC_SENSOR
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/MULTIFLITEPICO/target.h b/src/main/target/MULTIFLITEPICO/target.h
index 0e249af074..38caeb8f0e 100755
--- a/src/main/target/MULTIFLITEPICO/target.h
+++ b/src/main/target/MULTIFLITEPICO/target.h
@@ -123,8 +123,6 @@
 #define SERIALRX_UART           SERIAL_PORT_USART3
 #define RX_CHANNELS_TAER
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define BINDPLUG_PIN            PA13
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
diff --git a/src/main/target/NAZE/target.h b/src/main/target/NAZE/target.h
index 1de6785bf4..4c24d3f375 100644
--- a/src/main/target/NAZE/target.h
+++ b/src/main/target/NAZE/target.h
@@ -146,7 +146,7 @@
 #define RSSI_ADC_PIN            PA1
 #define EXTERNAL1_ADC_PIN       PA5
 
-#define SPEKTRUM_BIND_PIN       PA3
+#define USE_SPEKTRUM_BIND_PIN
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 
diff --git a/src/main/target/NERO/target.h b/src/main/target/NERO/target.h
index 3106be009f..225f3c03c4 100644
--- a/src/main/target/NERO/target.h
+++ b/src/main/target/NERO/target.h
@@ -128,8 +128,6 @@
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         0xffff
diff --git a/src/main/target/OMNIBUS/target.h b/src/main/target/OMNIBUS/target.h
index 5e47a26e11..d929657e6c 100644
--- a/src/main/target/OMNIBUS/target.h
+++ b/src/main/target/OMNIBUS/target.h
@@ -169,10 +169,6 @@
 
 //#define AVOID_UART3_FOR_PWM_PPM // Disable this for using UART3
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
-#define BINDPLUG_PIN            PB0
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/OMNIBUSF4/target.h b/src/main/target/OMNIBUSF4/target.h
index 3775074832..4be0de9714 100644
--- a/src/main/target/OMNIBUSF4/target.h
+++ b/src/main/target/OMNIBUSF4/target.h
@@ -189,8 +189,6 @@
 
 #define DEFAULT_FEATURES        (FEATURE_OSD)
 #define AVOID_UART1_FOR_PWM_PPM
-#define SPEKTRUM_BIND_PIN       UART1_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA (0xffff & ~(BIT(14)|BIT(13)))
diff --git a/src/main/target/RCEXPLORERF3/target.h b/src/main/target/RCEXPLORERF3/target.h
index 93f1e37309..2aa351b0d2 100644
--- a/src/main/target/RCEXPLORERF3/target.h
+++ b/src/main/target/RCEXPLORERF3/target.h
@@ -109,8 +109,6 @@
 #define NAV_GPS_GLITCH_DETECTION
 #define NAV_MAX_WAYPOINTS               60
 
-#define SPEKTRUM_BIND_PIN   UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA 0xffff
diff --git a/src/main/target/REVO/target.h b/src/main/target/REVO/target.h
index 0c3926c7e5..c9ddb3d1a6 100644
--- a/src/main/target/REVO/target.h
+++ b/src/main/target/REVO/target.h
@@ -258,8 +258,6 @@
 #define DEFAULT_FEATURES        FEATURE_TELEMETRY
 #endif
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/REVONANO/target.h b/src/main/target/REVONANO/target.h
index 67c178b5b4..178d782f66 100644
--- a/src/main/target/REVONANO/target.h
+++ b/src/main/target/REVONANO/target.h
@@ -84,8 +84,6 @@
 #define VBAT_ADC_PIN            PA6
 #define RSSI_ADC_PIN            PA5
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         0xffff
diff --git a/src/main/target/RG_SSD_F3/target.h b/src/main/target/RG_SSD_F3/target.h
index b83c875a10..62b2830b13 100644
--- a/src/main/target/RG_SSD_F3/target.h
+++ b/src/main/target/RG_SSD_F3/target.h
@@ -144,8 +144,6 @@
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
-#define SPEKTRUM_BIND_PIN UART3_RX_PIN
-
 // IO - stm32f303rc in 64pin package
 #define TARGET_IO_PORTA 0xffff
 #define TARGET_IO_PORTB 0xffff
diff --git a/src/main/target/SINGULARITY/target.h b/src/main/target/SINGULARITY/target.h
index 34fbef33fa..4d2a62ea7f 100644
--- a/src/main/target/SINGULARITY/target.h
+++ b/src/main/target/SINGULARITY/target.h
@@ -92,8 +92,6 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_SERIAL
 #define SERIALRX_UART           SERIAL_PORT_USART2
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/SIRINFPV/target.h b/src/main/target/SIRINFPV/target.h
index 52b68f9cbc..287612fb08 100644
--- a/src/main/target/SIRINFPV/target.h
+++ b/src/main/target/SIRINFPV/target.h
@@ -148,8 +148,6 @@
 
 #define CONFIG_FASTLOOP_PREFERRED_ACC ACC_DEFAULT
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 #define DEFAULT_FEATURES        (FEATURE_RX_SERIAL | FEATURE_OSD)
 
diff --git a/src/main/target/SPARKY/target.h b/src/main/target/SPARKY/target.h
index ef2fb481f0..8730eb9260 100644
--- a/src/main/target/SPARKY/target.h
+++ b/src/main/target/SPARKY/target.h
@@ -90,8 +90,6 @@
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
-#define SPEKTRUM_BIND_PIN         UART2_RX_PIN
-
 //#define SONAR
 //#define SONAR_ECHO_PIN          PB1
 //#define SONAR_TRIGGER_PIN       PA2
diff --git a/src/main/target/SPRACINGF3/target.h b/src/main/target/SPRACINGF3/target.h
index baf48775ea..b2c5f4875c 100644
--- a/src/main/target/SPRACINGF3/target.h
+++ b/src/main/target/SPRACINGF3/target.h
@@ -189,8 +189,6 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 #define DEFAULT_FEATURES        (FEATURE_TRANSPONDER  | FEATURE_RSSI_ADC | FEATURE_TELEMETRY)
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/SPRACINGF3EVO/target.h b/src/main/target/SPRACINGF3EVO/target.h
index 80da46617b..19c19b478c 100755
--- a/src/main/target/SPRACINGF3EVO/target.h
+++ b/src/main/target/SPRACINGF3EVO/target.h
@@ -172,8 +172,6 @@
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 #define DEFAULT_FEATURES        (FEATURE_TRANSPONDER  | FEATURE_RSSI_ADC | FEATURE_TELEMETRY)
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/SPRACINGF3MINI/target.h b/src/main/target/SPRACINGF3MINI/target.h
index eefad26999..cc6af1328c 100644
--- a/src/main/target/SPRACINGF3MINI/target.h
+++ b/src/main/target/SPRACINGF3MINI/target.h
@@ -186,8 +186,6 @@
 #define BINDPLUG_PIN            BUTTON_B_PIN
 #endif
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         (BIT(13)|BIT(14)|BIT(15))
diff --git a/src/main/target/SPRACINGF3NEO/target.h b/src/main/target/SPRACINGF3NEO/target.h
index de917c8595..3986fcc095 100755
--- a/src/main/target/SPRACINGF3NEO/target.h
+++ b/src/main/target/SPRACINGF3NEO/target.h
@@ -184,8 +184,6 @@
 #define BUTTONS // Physically located on the optional OSD/VTX board.
 #define BUTTON_A_PIN                        PD2
 
-#define SPEKTRUM_BIND_PIN                   UART2_RX_PIN
-
 // FIXME While it's possible to use the button on the OSD/VTX board for binding enabling it here will break binding unless you have the OSD/VTX connected.
 //#define BINDPLUG_PIN                        BUTTON_A_PIN
 
diff --git a/src/main/target/SPRACINGF4EVO/target.h b/src/main/target/SPRACINGF4EVO/target.h
index 256e1a31c9..0065aa4d36 100644
--- a/src/main/target/SPRACINGF4EVO/target.h
+++ b/src/main/target/SPRACINGF4EVO/target.h
@@ -176,8 +176,6 @@
 #define TELEMETRY_UART          SERIAL_PORT_UART5
 #define SERIALRX_PROVIDER       SERIALRX_SBUS
 
-#define SPEKTRUM_BIND_PIN       UART2_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA         0xffff
diff --git a/src/main/target/SPRACINGF4NEO/target.h b/src/main/target/SPRACINGF4NEO/target.h
index 04b18fde14..01960602e2 100644
--- a/src/main/target/SPRACINGF4NEO/target.h
+++ b/src/main/target/SPRACINGF4NEO/target.h
@@ -214,8 +214,6 @@
     #define BUTTON_A_PIN                    PB8
 #endif
 
-#define SPEKTRUM_BIND_PIN                   UART2_RX_PIN
-
 // FIXME While it's possible to use the button on the OSD/VTX board for binding enabling it here will break binding unless you have the OSD/VTX connected.
 //#define BINDPLUG_PIN                        BUTTON_A_PIN
 
diff --git a/src/main/target/STM32F3DISCOVERY/target.h b/src/main/target/STM32F3DISCOVERY/target.h
index 460e8c1d94..a5fefed4d1 100644
--- a/src/main/target/STM32F3DISCOVERY/target.h
+++ b/src/main/target/STM32F3DISCOVERY/target.h
@@ -175,8 +175,6 @@
 
 #define USE_ESC_SENSOR
 
-#define SPEKTRUM_BIND_PIN       PA3 // USART2, PA3
-
 #define SONAR
 #define SONAR_TRIGGER_PIN       PB0
 #define SONAR_ECHO_PIN          PB1
diff --git a/src/main/target/VRRACE/target.h b/src/main/target/VRRACE/target.h
index 814cd2acbe..20a96924ad 100644
--- a/src/main/target/VRRACE/target.h
+++ b/src/main/target/VRRACE/target.h
@@ -165,10 +165,6 @@
 
 //#define ENABLE_BLACKBOX_LOGGING_ON_SDCARD_BY_DEFAULT
 
-/*
-#define SPEKTRUM_BIND_PIN             PB11
-*/
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 #define TARGET_IO_PORTA 0xffff
diff --git a/src/main/target/X_RACERSPI/target.h b/src/main/target/X_RACERSPI/target.h
index 5984c6accf..8762fac962 100644
--- a/src/main/target/X_RACERSPI/target.h
+++ b/src/main/target/X_RACERSPI/target.h
@@ -115,8 +115,6 @@
 
 #define DEFAULT_RX_FEATURE      FEATURE_RX_PPM
 
-#define SPEKTRUM_BIND_PIN       UART3_RX_PIN
-
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
 // IO - stm32f303cc in 48pin package
diff --git a/src/main/target/common_fc_pre.h b/src/main/target/common_fc_pre.h
index 534e788507..b53a0ddb76 100644
--- a/src/main/target/common_fc_pre.h
+++ b/src/main/target/common_fc_pre.h
@@ -122,6 +122,11 @@
 #define VTX_CONTROL
 #define VTX_SMARTAUDIO
 #define VTX_TRAMP
+
+#ifdef USE_SERIALRX_SPEKTRUM
+#define USE_SPEKTRUM_BIND
+#define USE_SPEKTRUM_BIND_PLUG
+#endif
 #endif
 
 #if (FLASH_SIZE > 256)
diff --git a/src/test/unit/flight_failsafe_unittest.cc b/src/test/unit/flight_failsafe_unittest.cc
index afc75d113a..5edb8c45de 100644
--- a/src/test/unit/flight_failsafe_unittest.cc
+++ b/src/test/unit/flight_failsafe_unittest.cc
@@ -39,6 +39,7 @@ extern "C" {
 
     #include "io/beeper.h"
 
+    #include "drivers/io.h"
     #include "rx/rx.h"
 
     extern boxBitmask_t rcModeActivationMask;
diff --git a/src/test/unit/ledstrip_unittest.cc b/src/test/unit/ledstrip_unittest.cc
index d4d47cb1d9..b2b712bcba 100644
--- a/src/test/unit/ledstrip_unittest.cc
+++ b/src/test/unit/ledstrip_unittest.cc
@@ -31,6 +31,7 @@ extern "C" {
 
     #include "sensors/battery.h"
 
+    #include "drivers/io.h"
     #include "rx/rx.h"
 
     #include "fc/config.h"
diff --git a/src/test/unit/rx_ranges_unittest.cc b/src/test/unit/rx_ranges_unittest.cc
index c75d26ec84..d86d1db04e 100644
--- a/src/test/unit/rx_ranges_unittest.cc
+++ b/src/test/unit/rx_ranges_unittest.cc
@@ -23,6 +23,7 @@
 extern "C" {
     #include "platform.h"
 
+    #include "drivers/io.h"
     #include "common/maths.h"
     #include "config/parameter_group_ids.h"
     #include "fc/rc_controls.h"
diff --git a/src/test/unit/rx_rx_unittest.cc b/src/test/unit/rx_rx_unittest.cc
index db4b9c6515..5daad55c57 100644
--- a/src/test/unit/rx_rx_unittest.cc
+++ b/src/test/unit/rx_rx_unittest.cc
@@ -23,6 +23,7 @@
 extern "C" {
     #include "platform.h"
 
+    #include "drivers/io.h"
     #include "rx/rx.h"
     #include "fc/rc_modes.h"
     #include "common/maths.h"