diff --git a/libraries/AP_AHRS/AP_AHRS_DCM.cpp b/libraries/AP_AHRS/AP_AHRS_DCM.cpp
index 432bda539e..f4069a0648 100644
--- a/libraries/AP_AHRS/AP_AHRS_DCM.cpp
+++ b/libraries/AP_AHRS/AP_AHRS_DCM.cpp
@@ -571,7 +571,7 @@ AP_AHRS_DCM::drift_correction(float deltat)
 
     //update _accel_ef_blended
 #if HAL_CPU_CLASS >= HAL_CPU_CLASS_75
-    if (_ins.get_accel_count() == 2 && _ins.get_accel_health(0) && _ins.get_accel_health(1)) {
+    if (_ins.get_accel_count() == 2 && _ins.use_accel(0) && _ins.use_accel(1)) {
         float imu1_weight_target = _active_accel_instance == 0 ? 1.0f : 0.0f;
         // slew _imu1_weight over one second
         _imu1_weight += constrain_float(imu1_weight_target-_imu1_weight, -deltat, deltat);