diff --git a/lib/client/key.js b/lib/client/key.js
index f5c408c0..ce8bf021 100644
--- a/lib/client/key.js
+++ b/lib/client/key.js
@@ -75,10 +75,11 @@ var CloudCmd, Util, DOM;
             var i, n,
                 lCurrent        = DOM.getCurrentFile(),
                 lKeyCode        = pEvent.keyCode,
-                lAlt            = pEvent.altKey;
+                lAlt            = pEvent.altKey,
+                lCtrl           = pEvent.ctrlKey;
             /* если клавиши можно обрабатывать*/
             if (Binded) {
-                if (lKeyCode >= KEY.A && lKeyCode <= KEY.Z)
+                if (!lAlt && !lCtrl && lKeyCode >= KEY.A && lKeyCode <= KEY.Z)
                     setCurrentByLetter(lKeyCode);
                 else
                     switchKey(pEvent);