diff --git a/src/main/target/BLUEJAYF4/target.h b/src/main/target/BLUEJAYF4/target.h
index 737338b054..76a494cd53 100644
--- a/src/main/target/BLUEJAYF4/target.h
+++ b/src/main/target/BLUEJAYF4/target.h
@@ -161,6 +161,9 @@
 
 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 
+#define SPEKTRUM_BIND
+#define BIND_PIN                PB11
+
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         0xffff
diff --git a/src/main/target/REVONANO/target.h b/src/main/target/REVONANO/target.h
index 448d235b81..3a4f8d157a 100644
--- a/src/main/target/REVONANO/target.h
+++ b/src/main/target/REVONANO/target.h
@@ -92,6 +92,10 @@
 #define USE_SERVOS
 #define USE_CLI
 
+#define SPEKTRUM_BIND
+// USART2, PA3
+#define BIND_PIN                PA3
+
 #define TARGET_IO_PORTA         0xffff
 #define TARGET_IO_PORTB         0xffff
 #define TARGET_IO_PORTC         0xffff