diff --git a/cfg/microsoft_atl.cfg b/cfg/microsoft_atl.cfg
index 926ae236f..05e26a90b 100644
--- a/cfg/microsoft_atl.cfg
+++ b/cfg/microsoft_atl.cfg
@@ -18,4 +18,10 @@
   <define name="COM_INTERFACE_ENTRY_FUNC(iid, dw, func)" value=""/>
   <define name="COM_INTERFACE_ENTRY_FUNC_BLIND(dw, func)" value=""/>
   <define name="COM_INTERFACE_ENTRY_NOINTERFACE(x)" value=""/>
+  <define name="DECLARE_LIBID(libid)" value=""/>
+  <define name="DECLARE_NO_REGISTRY()" value=""/>
+  <define name="DECLARE_REGISTRY(class,pid,vpid,nid,flags)" value=""/>
+  <define name="DECLARE_REGISTRY_APPID_RESOURCEID(resid,appid)" value=""/>
+  <define name="DECLARE_REGISTRY_RESOURCE(x)" value=""/>
+  <define name="DECLARE_REGISTRY_RESOURCEID(x)" value=""/>
 </def>