diff --git a/boards/holybro/kakutef7/init/rc.board_defaults b/boards/holybro/kakutef7/init/rc.board_defaults
index 7a3bc92e84..2ad7443124 100644
--- a/boards/holybro/kakutef7/init/rc.board_defaults
+++ b/boards/holybro/kakutef7/init/rc.board_defaults
@@ -15,7 +15,7 @@ param set-default SYS_AUTOSTART 4050
 param set-default SYS_HAS_MAG 0
 
 # enable gravity fusion
-param set-default EKF2_IMU_CONTROL 7
+param set-default EKF2_IMU_CTRL 7
 
 # the startup tune is not great on a binary output buzzer, so disable it
 param set-default CBRK_BUZZER 782090
diff --git a/boards/holybro/kakuteh7/init/rc.board_defaults b/boards/holybro/kakuteh7/init/rc.board_defaults
index 47dea71be6..4ca8626ebe 100644
--- a/boards/holybro/kakuteh7/init/rc.board_defaults
+++ b/boards/holybro/kakuteh7/init/rc.board_defaults
@@ -25,7 +25,7 @@ param set-default SYS_AUTOSTART 4050
 # use EKF2 without mag
 param set-default SYS_HAS_MAG 0
 # and enable gravity fusion
-param set-default EKF2_IMU_CONTROL 7
+param set-default EKF2_IMU_CTRL 7
 
 # the startup tune is not great on a binary output buzzer, so disable it
 param set-default CBRK_BUZZER 782090
diff --git a/boards/holybro/kakuteh7mini/init/rc.board_defaults b/boards/holybro/kakuteh7mini/init/rc.board_defaults
index 4503905262..a0ccc7e101 100644
--- a/boards/holybro/kakuteh7mini/init/rc.board_defaults
+++ b/boards/holybro/kakuteh7mini/init/rc.board_defaults
@@ -25,7 +25,7 @@ param set-default SYS_AUTOSTART 4050
 # use EKF2 without mag
 param set-default SYS_HAS_MAG 0
 # and enable gravity fusion
-param set-default EKF2_IMU_CONTROL 7
+param set-default EKF2_IMU_CTRL 7
 
 # the startup tune is not great on a binary output buzzer, so disable it
 param set-default CBRK_BUZZER 782090
diff --git a/boards/holybro/kakuteh7v2/init/rc.board_defaults b/boards/holybro/kakuteh7v2/init/rc.board_defaults
index 4503905262..a0ccc7e101 100644
--- a/boards/holybro/kakuteh7v2/init/rc.board_defaults
+++ b/boards/holybro/kakuteh7v2/init/rc.board_defaults
@@ -25,7 +25,7 @@ param set-default SYS_AUTOSTART 4050
 # use EKF2 without mag
 param set-default SYS_HAS_MAG 0
 # and enable gravity fusion
-param set-default EKF2_IMU_CONTROL 7
+param set-default EKF2_IMU_CTRL 7
 
 # the startup tune is not great on a binary output buzzer, so disable it
 param set-default CBRK_BUZZER 782090