diff --git a/src/main/flight/imu.c b/src/main/flight/imu.c
index 6f6dd85d24..db04999587 100644
--- a/src/main/flight/imu.c
+++ b/src/main/flight/imu.c
@@ -111,14 +111,12 @@ quaternion offset = QUATERNION_INITIALIZE;
 // absolute angle inclination in multiple of 0.1 degree    180 deg = 1800
 attitudeEulerAngles_t attitude = EULER_INITIALIZE;
 
-PG_REGISTER_WITH_RESET_TEMPLATE(imuConfig_t, imuConfig, PG_IMU_CONFIG, 0);
+PG_REGISTER_WITH_RESET_TEMPLATE(imuConfig_t, imuConfig, PG_IMU_CONFIG, 1);
 
 PG_RESET_TEMPLATE(imuConfig_t, imuConfig,
     .dcm_kp = 2500,                // 1.0 * 10000
     .dcm_ki = 0,                   // 0.003 * 10000
     .small_angle = 25,
-    .accDeadband = {.xy = 40, .z= 40},
-    .acc_unarmedcal = 1
 );
 
 STATIC_UNIT_TESTED void imuComputeRotationMatrix(void){
@@ -159,7 +157,6 @@ void imuConfigure(uint16_t throttle_correction_angle, uint8_t throttle_correctio
 {
     imuRuntimeConfig.dcm_kp = imuConfig()->dcm_kp / 10000.0f;
     imuRuntimeConfig.dcm_ki = imuConfig()->dcm_ki / 10000.0f;
-    imuRuntimeConfig.acc_unarmedcal = imuConfig()->acc_unarmedcal;
     imuRuntimeConfig.small_angle = imuConfig()->small_angle;
 
     fc_acc = calculateAccZLowPassFilterRCTimeConstant(5.0f); // Set to fix value
diff --git a/src/main/flight/imu.h b/src/main/flight/imu.h
index f97e3d2cbb..6d8472a5a1 100644
--- a/src/main/flight/imu.h
+++ b/src/main/flight/imu.h
@@ -56,17 +56,10 @@ typedef union {
 
 extern attitudeEulerAngles_t attitude;
 
-typedef struct accDeadband_s {
-    uint8_t xy;                 // set the acc deadband for xy-Axis
-    uint8_t z;                  // set the acc deadband for z-Axis, this ignores small accelerations
-} accDeadband_t;
-
 typedef struct imuConfig_s {
     uint16_t dcm_kp;                        // DCM filter proportional gain ( x 10000)
     uint16_t dcm_ki;                        // DCM filter integral gain ( x 10000)
     uint8_t small_angle;
-    uint8_t acc_unarmedcal;                 // turn automatic acc compensation on/off
-    accDeadband_t accDeadband;
 } imuConfig_t;
 
 PG_DECLARE(imuConfig_t, imuConfig);
@@ -74,9 +67,7 @@ PG_DECLARE(imuConfig_t, imuConfig);
 typedef struct imuRuntimeConfig_s {
     float dcm_ki;
     float dcm_kp;
-    uint8_t acc_unarmedcal;
     uint8_t small_angle;
-    accDeadband_t accDeadband;
 } imuRuntimeConfig_t;
 
 void imuConfigure(uint16_t throttle_correction_angle, uint8_t throttle_correction_value);
diff --git a/src/main/interface/settings.c b/src/main/interface/settings.c
index f50b831724..27a000cfc0 100644
--- a/src/main/interface/settings.c
+++ b/src/main/interface/settings.c
@@ -763,9 +763,6 @@ const clivalue_t valueTable[] = {
     { "serial_update_rate_hz",      VAR_UINT16 | MASTER_VALUE, .config.minmax = { 100, 2000 }, PG_SERIAL_CONFIG, offsetof(serialConfig_t, serial_update_rate_hz) },
 
 // PG_IMU_CONFIG
-    { "accxy_deadband",             VAR_UINT8  | MASTER_VALUE, .config.minmax = { 0, 100 }, PG_IMU_CONFIG, offsetof(imuConfig_t, accDeadband.xy) },
-    { "accz_deadband",              VAR_UINT8  | MASTER_VALUE, .config.minmax = { 0, 100 }, PG_IMU_CONFIG, offsetof(imuConfig_t, accDeadband.z) },
-    { "acc_unarmedcal",             VAR_UINT8  | MASTER_VALUE | MODE_LOOKUP, .config.lookup = { TABLE_OFF_ON }, PG_IMU_CONFIG, offsetof(imuConfig_t, acc_unarmedcal) },
     { "imu_dcm_kp",                 VAR_UINT16 | MASTER_VALUE, .config.minmax = { 0, 32000 }, PG_IMU_CONFIG, offsetof(imuConfig_t, dcm_kp) },
     { "imu_dcm_ki",                 VAR_UINT16 | MASTER_VALUE, .config.minmax = { 0, 32000 }, PG_IMU_CONFIG, offsetof(imuConfig_t, dcm_ki) },
     { "small_angle",                VAR_UINT8  | MASTER_VALUE, .config.minmax = { 0, 180 }, PG_IMU_CONFIG, offsetof(imuConfig_t, small_angle) },