diff --git a/netwerk/cache/src/nsCacheEntryDescriptor.cpp b/netwerk/cache/src/nsCacheEntryDescriptor.cpp
index 7023dc34aec..f9547093a1b 100644
--- a/netwerk/cache/src/nsCacheEntryDescriptor.cpp
+++ b/netwerk/cache/src/nsCacheEntryDescriptor.cpp
@@ -41,7 +41,7 @@ nsCacheEntryDescriptor::~nsCacheEntryDescriptor()
 }
 
 
-NS_METHOD
+nsresult
 nsCacheEntryDescriptor::Create(nsCacheEntry * entry, nsCacheAccessMode  accessGranted,
                                nsICacheEntryDescriptor ** result)
 {