diff --git a/js/src/xpconnect/src/xpcwrappednative.cpp b/js/src/xpconnect/src/xpcwrappednative.cpp
index 13e6b1aa8d55..5eb322a8ad45 100644
--- a/js/src/xpconnect/src/xpcwrappednative.cpp
+++ b/js/src/xpconnect/src/xpcwrappednative.cpp
@@ -1485,12 +1485,6 @@ static JSBool Throw(uintN errNum, XPCCallContext& ccx)
     return JS_FALSE;
 }
 
-static JSBool ReportOutOfMemory(XPCCallContext& ccx)
-{
-    JS_ReportOutOfMemory(ccx);
-    return JS_FALSE;
-}
-
 enum SizeMode {GET_SIZE, GET_LENGTH};
 
 /***************************************************************************/