diff --git a/lib/client/listeners.js b/lib/client/listeners.js
index b6adae8f..fa3bd8be 100644
--- a/lib/client/listeners.js
+++ b/lib/client/listeners.js
@@ -259,9 +259,15 @@ var Util, DOM, CloudFunc, CloudCmd;
             var panels          = DOM.getByClassAll('panel'),
                 forEach         = Array.prototype.forEach,
                 
-                toggle          = function() {
+                select          = function() {
                     forEach.call(panels, function(panel) {
-                        panel.classList.toggle('selected-panel');
+                        panel.classList.add('selected-panel');
+                    });
+                },
+                
+                unselect        = function() {
+                    forEach.call(panels, function(panel) {
+                        panel.classList.remove('selected-panel');
                     });
                 },
                 onDrop          = function(event) {
@@ -292,7 +298,8 @@ var Util, DOM, CloudFunc, CloudCmd;
                     event.preventDefault();
                 };
                 
-            Events.add(['dragenter', 'dragleave', 'drop'], toggle);
+            Events.add('dragenter', select);
+            Events.add(['dragleave', 'drop'], unselect);
             
             forEach.call(panels, function(panel) {
                 Events.add('dragover', panel, onDragOver)