diff --git a/addons/hearing/script_component.hpp b/addons/hearing/script_component.hpp
index ed9052a0a1..a211922087 100644
--- a/addons/hearing/script_component.hpp
+++ b/addons/hearing/script_component.hpp
@@ -17,4 +17,4 @@
 #include "\z\ace\addons\main\script_macros.hpp"
 #include "\z\ace\addons\hearing\script_macros_hearingProtection.hpp"
 
-#defined UPDATE_HEARING_EARPLUGS -1
+#define UPDATE_HEARING_EARPLUGS -1