diff --git a/apps/common/main/lib/controller/Plugins.js b/apps/common/main/lib/controller/Plugins.js
index 68c4f2ccd..14c430cc6 100644
--- a/apps/common/main/lib/controller/Plugins.js
+++ b/apps/common/main/lib/controller/Plugins.js
@@ -246,7 +246,7 @@ define([
                 if (!btn) return;
 
                 var _group = $('> .group', me.$toolbarPanelPlugins);
-                var $slot = $('<span class="slot"></span>').appendTo(_group);
+                var $slot = $('<span class="btn-slot text x-huge"></span>').appendTo(_group);
                 btn.render($slot);
             }
         },
@@ -271,7 +271,7 @@ define([
 
                     var btn = me.panelPlugins.createPluginButton(model);
                     if (btn) {
-                        var $slot = $('<span class="slot"></span>').appendTo(_group);
+                        var $slot = $('<span class="btn-slot text x-huge"></span>').appendTo(_group);
                         btn.render($slot);
                         rank_plugins++;
                     }
diff --git a/apps/common/main/lib/view/Plugins.js b/apps/common/main/lib/view/Plugins.js
index cfcc6c050..9a1296b17 100644
--- a/apps/common/main/lib/view/Plugins.js
+++ b/apps/common/main/lib/view/Plugins.js
@@ -162,7 +162,7 @@ define([
                                 hint: model.get('name')
                             });
 
-                        var $slot = $('<span class="slot"></span>').appendTo(_group);
+                        var $slot = $('<span class="btn-slot text x-huge"></span>').appendTo(_group);
                         btn.render($slot);
 
                         model.set('button', btn);
diff --git a/apps/common/main/resources/less/plugins.less b/apps/common/main/resources/less/plugins.less
index bf665caba..674ecb102 100644
--- a/apps/common/main/resources/less/plugins.less
+++ b/apps/common/main/resources/less/plugins.less
@@ -135,10 +135,6 @@
         }
     }
 
-    .slot:not(:first-child) {
-        margin-left: 2px;
-    }
-
     .dropdown-menu {
         min-width: 100px;
     }