diff --git a/api/templates/default/etemplate2.css b/api/templates/default/etemplate2.css
index f2aca51bcc..5569fdbe46 100644
--- a/api/templates/default/etemplate2.css
+++ b/api/templates/default/etemplate2.css
@@ -1866,6 +1866,7 @@ div.ui-dialog .ui-dialog-buttonpane .ui-dialog-buttonset button {
   margin-right: 1em;
   background-position: 3px;
   padding-left: 15px;
+  outline: none;
 }
 .et2_prompt #message {
   white-space: pre-wrap;