diff --git a/mozilla/xpfe/appshell/src/nsAppShellService.cpp b/mozilla/xpfe/appshell/src/nsAppShellService.cpp
index 38acfa304bb..8ade96d306f 100644
--- a/mozilla/xpfe/appshell/src/nsAppShellService.cpp
+++ b/mozilla/xpfe/appshell/src/nsAppShellService.cpp
@@ -351,7 +351,9 @@ NS_EXPORT nsresult NS_NewAppShellService(nsIAppShellService** aResult)
 //----------------------------------------------------------------------
 
 // Entry point to create nsAppShellService factory instances...
+#if defined(TEMPLATES_IN_nsXPComFactory_EXORCISM)
 NS_DEF_FACTORY(AppShellService,nsAppShellService)
+#endif
 
 nsresult NS_NewAppShellServiceFactory(nsIFactory** aResult)
 {