diff --git a/SoObjects/SOGo/SOGoCacheGCSFolder.h b/SoObjects/SOGo/SOGoCacheGCSFolder.h
index 3495dc0d6..c51dd598f 100644
--- a/SoObjects/SOGo/SOGoCacheGCSFolder.h
+++ b/SoObjects/SOGo/SOGoCacheGCSFolder.h
@@ -40,6 +40,8 @@
 
 - (NSMutableString *) pathForChild: (NSString *) childName;
 
+- (void) addUserInAcls: (NSString *) user;
+
 - (NSArray *) toOneRelationshipKeys;
 - (NSArray *) toManyRelationshipKeys;
 
diff --git a/SoObjects/SOGo/SOGoCacheObject.h b/SoObjects/SOGo/SOGoCacheObject.h
index d8b01c468..0d0a78492 100644
--- a/SoObjects/SOGo/SOGoCacheObject.h
+++ b/SoObjects/SOGo/SOGoCacheObject.h
@@ -42,8 +42,6 @@
 - (NSCalendarDate *) creationDate;
 - (NSCalendarDate *) lastModified;
 
-- (NSException *) destroy;
-
 @end
 
 #endif /* SOGOCACHEOBJECT_H */