diff --git a/EKF/airspeed_fusion.cpp b/EKF/airspeed_fusion.cpp
index 676dd32e09..d820b19fec 100644
--- a/EKF/airspeed_fusion.cpp
+++ b/EKF/airspeed_fusion.cpp
@@ -159,9 +159,6 @@ void Ekf::fuseAirspeed()
 			_innov_check_fail_status.flags.reject_airspeed = false;
 		}
 
-		// Airspeed measurement sample has passed check so record it
-		_time_last_arsp_fuse = _time_last_imu;
-
 		// apply covariance correction via P_new = (I -K*H)*P
 		// first calculate expression for KHP
 		// then calculate P - KHP
@@ -211,6 +208,7 @@ void Ekf::fuseAirspeed()
 			// apply the state corrections
 			fuse(Kfusion, _airspeed_innov);
 
+			_time_last_arsp_fuse = _time_last_imu;
 		}
 	}
 }
diff --git a/EKF/gps_yaw_fusion.cpp b/EKF/gps_yaw_fusion.cpp
index f03b38e2a4..252613fe2d 100644
--- a/EKF/gps_yaw_fusion.cpp
+++ b/EKF/gps_yaw_fusion.cpp
@@ -250,7 +250,6 @@ void Ekf::fuseGpsYaw()
 	}
 
 	if (healthy) {
-		_time_last_gps_yaw_fuse = _time_last_imu;
 		// apply the covariance corrections
 		P -= KHP;
 
@@ -259,6 +258,7 @@ void Ekf::fuseGpsYaw()
 		// apply the state corrections
 		fuse(Kfusion, _heading_innov);
 
+		_time_last_gps_yaw_fuse = _time_last_imu;
 	}
 }
 
diff --git a/EKF/sideslip_fusion.cpp b/EKF/sideslip_fusion.cpp
index 752afa9622..9549bed688 100644
--- a/EKF/sideslip_fusion.cpp
+++ b/EKF/sideslip_fusion.cpp
@@ -192,9 +192,6 @@ void Ekf::fuseSideslip()
 			_innov_check_fail_status.flags.reject_sideslip = false;
 		}
 
-		// synthetic sideslip measurement sample has passed check so record it
-		_time_last_beta_fuse = _time_last_imu;
-
 		// apply covariance correction via P_new = (I -K*H)*P
 		// first calculate expression for KHP
 		// then calculate P - KHP
@@ -249,6 +246,8 @@ void Ekf::fuseSideslip()
 
 			// apply the state corrections
 			fuse(Kfusion, _beta_innov);
+
+			_time_last_beta_fuse = _time_last_imu;
 		}
 	}
 }