diff --git a/komrade/backend/keymaker.py b/komrade/backend/keymaker.py
index 8d99e5f..9221f38 100644
--- a/komrade/backend/keymaker.py
+++ b/komrade/backend/keymaker.py
@@ -87,7 +87,8 @@ def make_key_discreet(data,len_start=10,len_end=0,ellipsis='...',show_len=True):
     if not data: return '?'
     if not isBase64(data): data=b64encode(data)
     data=data.decode()
-    dstr = data[:len_start] + ellipsis + data[-len_end if len_end else -1:]
+    dstr = data[:len_start] + ellipsis
+    if len_end: dstr+=data[-len_end:]
     return f'{dstr} (+{len(data)-len_start-len_end})'
 
 class KomradeEncryptedKey(object):