diff --git a/src/main/twirl/gitbucket/core/helper/preview.scala.html b/src/main/twirl/gitbucket/core/helper/preview.scala.html
index 473dcd2..4ec4b09 100644
--- a/src/main/twirl/gitbucket/core/helper/preview.scala.html
+++ b/src/main/twirl/gitbucket/core/helper/preview.scala.html
@@ -44,6 +44,7 @@
 $(function(){
   @if(elastic){
     $('#content@uid').elastic();
+    $('#content@uid').trigger('blur');
   }
 
   $('#preview@uid').click(function(){