diff --git a/src/modules/navigator/mission_params.c b/src/modules/navigator/mission_params.c
index 56ebdd3284..3d647d224b 100644
--- a/src/modules/navigator/mission_params.c
+++ b/src/modules/navigator/mission_params.c
@@ -87,7 +87,7 @@ PARAM_DEFINE_FLOAT(MIS_LTRMIN_ALT, -1.0f);
  *
  * Failsafe check to prevent running mission stored from previous flight at a new takeoff location.
  * Set a value of zero or less to disable. The mission will not be started if the current
- * waypoint is more distant than MIS_DIS_1WP from the home position.
+ * waypoint is more distant than MIS_DIST_1WP from the home position.
  *
  * @unit m
  * @min 0