diff --git a/dlls/inetcomm/inetcomm.spec b/dlls/inetcomm/inetcomm.spec
index 86669c85e03..0c90b4db28e 100644
--- a/dlls/inetcomm/inetcomm.spec
+++ b/dlls/inetcomm/inetcomm.spec
@@ -1,10 +1,10 @@
 @ stub CreateIMAPTransport2
-@ stub CreateIMAPTransport
+@ stdcall CreateIMAPTransport(ptr)
 @ stub CreateNNTPTransport
-@ stub CreatePOP3Transport
+@ stdcall CreatePOP3Transport(ptr)
 @ stub CreateRASTransport
 @ stub CreateRangeList
-@ stub CreateSMTPTransport
+@ stdcall CreateSMTPTransport(ptr)
 @ stdcall -private DllCanUnloadNow()
 @ stdcall -private DllGetClassObject(ptr ptr ptr)
 @ stdcall -private DllRegisterServer()