diff --git a/add_on/scripthandle/scripthandle.cpp b/add_on/scripthandle/scripthandle.cpp
index df6cbbe..29e9d5b 100644
--- a/add_on/scripthandle/scripthandle.cpp
+++ b/add_on/scripthandle/scripthandle.cpp
@@ -224,6 +224,7 @@ void CScriptHandle::EnumReferences(asIScriptEngine *inEngine)
 
 void CScriptHandle::ReleaseReferences(asIScriptEngine *inEngine)
 {
+    (void)inEngine;
 	// Simply clear the content to release the references
 	Set(0, 0);
 }