diff --git a/addons/medical_treatment/functions/fnc_litterCreate.sqf b/addons/medical_treatment/functions/fnc_litterCreate.sqf
index 120f9f85b2..ca1f59950a 100644
--- a/addons/medical_treatment/functions/fnc_litterCreate.sqf
+++ b/addons/medical_treatment/functions/fnc_litterCreate.sqf
@@ -65,7 +65,7 @@ private _createLitter = {
 
 {
     if (count _x < MIN_ENTRIES_LITTER_CONFIG) then {
-        WARNING(format [ARR_2("Wrong litter array: %1",_x)]);
+        WARNING_2("Wrong litter array: %1",_x);
     } else {
         _x params [
             ["_selection", "", [""]],