diff --git a/addons/overpressure/CfgEventHandlers.hpp b/addons/overpressure/CfgEventHandlers.hpp
index fa70cab5ea..439270861b 100644
--- a/addons/overpressure/CfgEventHandlers.hpp
+++ b/addons/overpressure/CfgEventHandlers.hpp
@@ -43,7 +43,7 @@ class Extended_FiredBIS_EventHandlers {
             firedBIS = QUOTE(if (local (_this select 0) && {getNumber (configfile >> 'CfgWeapons' >> _this select 1 >> QUOTE(QGVAR(Damage))) > 0}) then {_this call DFUNC(fireOverpressureZone)});
         };
     };
-    class StaticWeapons {
+    class StaticWeapon {
         class ADDON {
             firedBIS = QUOTE(if (local (_this select 0) && {getNumber (configfile >> 'CfgWeapons' >> _this select 1 >> QUOTE(QGVAR(Damage))) > 0}) then {_this call DFUNC(fireOverpressureZone)});
         };