diff --git a/configs/CHONKERH735/config.h b/configs/CHONKERH735/config.h
index c4db6d8f..c15dd294 100644
--- a/configs/CHONKERH735/config.h
+++ b/configs/CHONKERH735/config.h
@@ -127,5 +127,4 @@ Details: https://github.com/crteensy/yolo-chonker/tree/as-built-20230303
 #define GYRO_2_ALIGN                    CW0_DEG_FLIP
 #define GYRO_2_ALIGN_PITCH              1800
 
-#define USE_MPU_DATA_READY_SIGNAL
 #define ENSURE_MPU_DATA_READY_IS_LOW
diff --git a/configs/MATEKF722HD/config.h b/configs/MATEKF722HD/config.h
index e3b2d8bd..d9f8ef56 100644
--- a/configs/MATEKF722HD/config.h
+++ b/configs/MATEKF722HD/config.h
@@ -142,4 +142,3 @@
 
 #define ENSURE_MPU_DATA_READY_IS_LOW
 #define DEFAULT_GYRO_TO_USE GYRO_CONFIG_USE_GYRO_1
-#define USE_MPU_DATA_READY_SIGNAL
diff --git a/configs/MATEKH743/config.h b/configs/MATEKH743/config.h
index 34ed3a5e..bdeb937f 100644
--- a/configs/MATEKH743/config.h
+++ b/configs/MATEKH743/config.h
@@ -174,5 +174,4 @@
 #define GYRO_2_ALIGN_PITCH 1800
 #define DEFAULT_GYRO_TO_USE GYRO_CONFIG_USE_GYRO_1
 
-#define USE_MPU_DATA_READY_SIGNAL
 #define ENSURE_MPU_DATA_READY_IS_LOW
diff --git a/configs/NUCLEOF446/config.h b/configs/NUCLEOF446/config.h
index a36c01ac..5bb5533e 100644
--- a/configs/NUCLEOF446/config.h
+++ b/configs/NUCLEOF446/config.h
@@ -125,6 +125,4 @@
 
 #define MAX_SUPPORTED_MOTORS            12
 
-//#define USE_GYRO_EXTI
-//#define USE_MPU_DATA_READY_SIGNAL
 //#define ENSURE_MPU_DATA_READY_IS_LOW
diff --git a/configs/SPRACINGH7RF/config.h b/configs/SPRACINGH7RF/config.h
index f2527a26..e4913a04 100644
--- a/configs/SPRACINGH7RF/config.h
+++ b/configs/SPRACINGH7RF/config.h
@@ -100,7 +100,6 @@
 #define USE_BARO
 #define BARO_I2C_INSTANCE       (I2CDEV_2)
 
-#define USE_MPU_DATA_READY_SIGNAL
 #define ENSURE_MPU_DATA_READY_IS_LOW
 
 #define SX1280_BUSY_PIN         PC7