diff --git a/lib/client/config.js b/lib/client/config.js
index d53d8252..f18899ff 100644
--- a/lib/client/config.js
+++ b/lib/client/config.js
@@ -174,14 +174,10 @@ var CloudCmd, Util, DOM, io;
             data        = getValue(el);
             
             if (type === 'checkbox')
-                if (el.id === 'localStorage')
+                if (/^(diff|buffer|dirStorage)$/.test(el.id))
+                    onLSChange(el);
+                else if (el.id === 'localStorage')
                     onLocalStorageChange();
-                else if (el.id === 'diff')
-                    onLSChange(el);
-                else if (el.id === 'buffer')
-                    onLSChange(el);
-                else if (el.id === 'dirStorage')
-                    onLSChange(el);
                 else if (el.id === 'auth')
                     onAuthChange(data);