diff --git a/functions/api/fn_addExclusionZone.sqf b/functions/api/fn_addExclusionZone.sqf
index 8ec80d38..e458a9ee 100644
--- a/functions/api/fn_addExclusionZone.sqf
+++ b/functions/api/fn_addExclusionZone.sqf
@@ -2,6 +2,6 @@
 
 params ["_area"];
 
-GVAR(EXCLUSION_ZONES) pushBack _area;
+GVAR(EXCLUSION_ZONES) pushBackUnique _area;
 
 INFO_1("added exclusion zone %1", _area);
diff --git a/functions/player/fn_setupZeusModules.sqf b/functions/player/fn_setupZeusModules.sqf
index f3f2d33d..2004bef2 100644
--- a/functions/player/fn_setupZeusModules.sqf
+++ b/functions/player/fn_setupZeusModules.sqf
@@ -15,7 +15,7 @@
         private _minDistanceAndIndex = _distances call CBA_fnc_findMin;
 
         if (isNil "_minValueAndIndex") exitWith {
-            [format["no area marker at position %1", _clickPos]] call grad_civs_fnc_showCivHint;
+            [format["no area marker at position %1", _clickPos]] call FUNC(showCivHint);
         };
         private _marker = _areaMarkersAtPos select (_minDistanceAndIndex#1);