diff --git a/src/project/ProjectManager.js b/src/project/ProjectManager.js
index dffff3d2169..167f113d8f3 100644
--- a/src/project/ProjectManager.js
+++ b/src/project/ProjectManager.js
@@ -461,15 +461,7 @@ define(function (require, exports, module) {
     
     /** @param {Entry} entry File or directory to filter */
     function _shouldShowInTree(entry) {
-        if (entry.name[0] === ".") {       // "." prefix is always hidden on Mac
-            return false;
-        }
-        
-        if (entry.name === "Thumbs.db") {  // "Thumbs.db" hidden file auto-generated by Win
-            return false;
-        }
-        
-        return true;
+        return [".git", ".svn", ".DS_Store", "Thumbs.db"].indexOf(entry.name) === -1;
     }
 
     /**