diff --git a/netwerk/protocol/http/src/nsHttpNTLMAuth.cpp b/netwerk/protocol/http/src/nsHttpNTLMAuth.cpp
index 0b5a8e55884..e63f2afbfa7 100644
--- a/netwerk/protocol/http/src/nsHttpNTLMAuth.cpp
+++ b/netwerk/protocol/http/src/nsHttpNTLMAuth.cpp
@@ -203,7 +203,7 @@ class nsNTLMSessionState : public nsISupports
 public:
     NS_DECL_ISUPPORTS
 };
-NS_IMPL_ISUPPORTS0(nsNTLMSessionState);
+NS_IMPL_ISUPPORTS0(nsNTLMSessionState)
 
 #endif