diff --git a/SoObjects/SOGo/SOGoUserFolder.h b/SoObjects/SOGo/SOGoUserFolder.h
index 83b7bbd3b..a51c326f7 100644
--- a/SoObjects/SOGo/SOGoUserFolder.h
+++ b/SoObjects/SOGo/SOGoUserFolder.h
@@ -55,8 +55,6 @@
 - (id) mailAccountsFolder: (NSString *) _key
                 inContext: (WOContext *) _ctx;
 
-- (NSArray *) davPrincipalURL;
-
 - (BOOL) collectionDavKey: (NSString *) key
 		  matches: (NSString *) value;