diff --git a/libraries/AP_NavEKF/AP_NavEKF.cpp b/libraries/AP_NavEKF/AP_NavEKF.cpp
index 29fbec8ca7..c5ec3a1ff0 100644
--- a/libraries/AP_NavEKF/AP_NavEKF.cpp
+++ b/libraries/AP_NavEKF/AP_NavEKF.cpp
@@ -118,6 +118,12 @@ extern const AP_HAL::HAL& hal;
 
 // Define tuning parameters
 const AP_Param::GroupInfo NavEKF::var_info[] = {
+    // @Param: ENABLE
+    // @DisplayName: Enable EKF1
+    // @Description: This enables EKF1 to be disabled when using alternative algorithms. When disabling it, the alternate EKF2 estimator must be enabled by setting EK2_ENABLED = 1 and flight control algorithms must be set to use the alternative estimator by setting AHRS_EKF_TYPE = 2.
+    // @Values: 0:Disabled, 1:Enabled
+    // @User: Advanced
+    AP_GROUPINFO_FLAGS("ENABLE", 34, NavEKF, _enable, 1, AP_PARAM_FLAG_ENABLE),
 
     // @Param: VELNE_NOISE
     // @DisplayName: GPS horizontal velocity measurement noise scaler
@@ -396,13 +402,6 @@ const AP_Param::GroupInfo NavEKF::var_info[] = {
     // @User: Advanced
     AP_GROUPINFO("GPS_CHECK",    33, NavEKF, _gpsCheck, 31),
 
-    // @Param: ENABLE
-    // @DisplayName: Enable EKF1
-    // @Description: This enables EKF1 to be disabled when using alternative algorithms. When disabling it, the alternate EKF2 estimator must be enabled by setting EK2_ENABLED = 1 and flight control algorithms must be set to use the alternative estimator by setting AHRS_EKF_TYPE = 2.
-    // @Values: 0:Disabled, 1:Enabled
-    // @User: Advanced
-    AP_GROUPINFO("ENABLE", 34, NavEKF, _enable, 1),
-
     AP_GROUPEND
 };