diff --git a/src/modules/navigator/geofence.h b/src/modules/navigator/geofence.h
index 21f50721582862ecdcc1e3e0041a5d8dd51878db..83910134b9cef1d7ef663ada34c0964c56766cd0 100644
--- a/src/modules/navigator/geofence.h
+++ b/src/modules/navigator/geofence.h
@@ -132,8 +132,8 @@ private:
 	control::BlockParamInt _param_altitude_mode;
 	control::BlockParamInt _param_source;
 	control::BlockParamInt _param_counter_threshold;
-	control::BlockParamInt _param_max_hor_distance;
-	control::BlockParamInt _param_max_ver_distance;
+	control::BlockParamFloat _param_max_hor_distance;
+	control::BlockParamFloat _param_max_ver_distance;
 
 	int _outside_counter;