diff --git a/addons/common/functions/fnc_fixLoweredRifleAnimation.sqf b/addons/common/functions/fnc_fixLoweredRifleAnimation.sqf
index 55bc6865b0..411fdd2eb3 100644
--- a/addons/common/functions/fnc_fixLoweredRifleAnimation.sqf
+++ b/addons/common/functions/fnc_fixLoweredRifleAnimation.sqf
@@ -1,10 +1,22 @@
-// by commy2
+/*
+ * Author: commy2
+ * Fixes the lowered rifle animation
+ *
+ * Arguments:
+ * 0: Unit <OBJECT>
+ *
+ * Return Value:
+ * Nothing
+ *
+ * Example:
+ * [_player] call ace_common_fnc_fixLoweredRifleAnimation
+ *
+ * Public: No
+ */
 #include "script_component.hpp"
 
-private "_unit";
+PARAMS_1(_unit);
 
-_unit = _this select 0;
-
-if (currentWeapon _unit != "" && {currentWeapon _unit == primaryWeapon _unit} && {weaponLowered _unit} && {stance _unit == "STAND"}) then {
+if (currentWeapon _unit != "" && {currentWeapon _unit == primaryWeapon _unit} && {weaponLowered _unit} && {stance _unit == "STAND"} && {(vehicle _unit) == _unit}) then {
   [_unit, "amovpercmstpsraswrfldnon", 0] call FUNC(doAnimation);
 };