Index: branches/5.0.x/core/admin_templates/js/uploader/uploader.js
===================================================================
diff -u -r12234 -r12395
--- branches/5.0.x/core/admin_templates/js/uploader/uploader.js	(.../uploader.js)	(revision 12234)
+++ branches/5.0.x/core/admin_templates/js/uploader/uploader.js	(.../uploader.js)	(revision 12395)
@@ -364,7 +364,7 @@
 	this._prepareFiles();
 
 	// sync position of all uploaders below current, because file queue height change will not affect their positions
-	UploadsManager.iterate('syncBrowseButton');
+	UploadsManager.iterate('syncBrowseButton', 0);
 }
 
 Uploader.prototype.removeFile = function (file) {