diff --git a/front/plugins/ui_settings/config.json b/front/plugins/ui_settings/config.json
index 29393efb..56e12742 100755
--- a/front/plugins/ui_settings/config.json
+++ b/front/plugins/ui_settings/config.json
@@ -163,7 +163,6 @@
       },
       "maxLength": 50,
       "default_value": [
-        "PGkgY2xhc3M9J2ZhIGZhLXdpZmknPjwvaT4=",
         "PGkgY2xhc3M9ImZhIGZhLWNvbXB1dGVyIj48L2k+",
         "PGkgY2xhc3M9ImZhIGZhLWV0aGVybmV0Ij48L2k+",
         "PGkgY2xhc3M9ImZhIGZhLWdhbWVwYWQiPjwvaT4=",