diff --git a/enzevalos_iphone/Folder+CoreDataClass.swift b/enzevalos_iphone/Folder+CoreDataClass.swift
index 7f64e91d9b9288f84a4be141fc1a4b91e68e4568..7ae9f7ea964df36889f28e65b9e51b11be697bc3 100644
--- a/enzevalos_iphone/Folder+CoreDataClass.swift
+++ b/enzevalos_iphone/Folder+CoreDataClass.swift
@@ -57,7 +57,7 @@ public class Folder: NSManagedObject {
             guard keyRecords != nil && keyRecords?.count ?? 0 > 0 else {
                 return []
             }
-            let rs = DataHandler.handler.getAllKeyRecords()
+            let rs = DataHandler.handler.getAllKeyRecords().filter{$0.mails.count > 0}
             return rs
         }
     }