diff --git a/src/lib/runway_takeoff/runway_takeoff_params.c b/src/lib/runway_takeoff/runway_takeoff_params.c
index 80469f8061..4ffcaea20f 100644
--- a/src/lib/runway_takeoff/runway_takeoff_params.c
+++ b/src/lib/runway_takeoff/runway_takeoff_params.c
@@ -80,7 +80,7 @@ PARAM_DEFINE_FLOAT(RWTO_NAV_ALT, 5.0);
  * Max throttle during runway takeoff.
  * (Can be used to test taxi on runway)
  *
- * @unit %
+ * @unit
  * @min 0.0
  * @max 1.0
  * @group Runway Takeoff
diff --git a/src/modules/mc_pos_control/mc_pos_control_params.c b/src/modules/mc_pos_control/mc_pos_control_params.c
index 17ce75bc09..151a104595 100644
--- a/src/modules/mc_pos_control/mc_pos_control_params.c
+++ b/src/modules/mc_pos_control/mc_pos_control_params.c
@@ -371,7 +371,7 @@ PARAM_DEFINE_FLOAT(MPC_MAN_Y_MAX, 200.0f);
 /**
  * Deadzone of X,Y sticks where position hold is enabled
  *
- * @unit %
+ * @unit
  * @min 0.0
  * @max 1.0
  * @decimal 2