diff --git a/lib/client/dom.js b/lib/client/dom.js
index 8bd1b292..ed48e9d5 100644
--- a/lib/client/dom.js
+++ b/lib/client/dom.js
@@ -1662,7 +1662,9 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
                                         DOM.setCurrentFile(current);
                                     };
                                 
-                                CloudCmd.refresh(panelPassive, {noCurrent: true}, function() {});
+                                if (!CurrentInfo.isOnePanel)
+                                    CloudCmd.refresh(panelPassive, {noCurrent: true}, function() {});
+                                
                                 CloudCmd.refresh(panel, setCurrent);
                             });
                         });
@@ -1872,6 +1874,9 @@ var CloudCmd, Util, DOM, CloudFunc, Dialog;
                 info.size           = Cmd.getCurrentSize(current);
                 info.isDir          = Cmd.isCurrentIsDir();
                 info.isSelected     = Cmd.isSelected(current);
+                info.isOnePanel    = 
+                    info.panel.getAttribute('data-name') ===
+                    info.panelPassive.getAttribute('data-name');
             };
         
         },