diff --git a/web/pgadmin/preferences/static/js/preferences.js b/web/pgadmin/preferences/static/js/preferences.js
index 88a50bd1..058a9d07 100644
--- a/web/pgadmin/preferences/static/js/preferences.js
+++ b/web/pgadmin/preferences/static/js/preferences.js
@@ -375,9 +375,9 @@ define('pgadmin.preferences', [
             dialogContentCleanup();
 
             $container.append(
-              '<div class=\'pg-el-3 preferences_tree aciTree\'></div>'
+              '<div class=\'pg-el-md-3 preferences_tree aciTree\'></div>'
             ).append(
-              '<div class=\'pg-el-9 preferences_content\'>' +
+              '<div class=\'pg-el-md-9 preferences_content\'>' +
               gettext('Category is not selected.') +
               '</div>'
             );
diff --git a/web/pgadmin/static/js/slickgrid/editors.js b/web/pgadmin/static/js/slickgrid/editors.js
index 86f460ec..18bba9e9 100644
--- a/web/pgadmin/static/js/slickgrid/editors.js
+++ b/web/pgadmin/static/js/slickgrid/editors.js
@@ -307,8 +307,8 @@
       $input = getTextArea().appendTo($wrapper);
       $buttons = getButtons(true).appendTo($wrapper);
 
-      $buttons.find('button:first').on('click', this.save);
-      $buttons.find('button:last').on('click', this.cancel);
+      $buttons.find('button:first').on('click', this.cancel);
+      $buttons.find('button:last').on('click', this.save);
       $input.on('keydown', this.handleKeyDown);
 
       scope.position(args.position);