diff --git a/app/www/static/js/intval.core.js b/app/www/static/js/intval.core.js
index b0a1c59..a66d864 100644
--- a/app/www/static/js/intval.core.js
+++ b/app/www/static/js/intval.core.js
@@ -160,6 +160,7 @@ var setState = function (res) {
 		STATE.dir = res.frame.dir;
 		setDirLabel(false);
 	} else {
+		document.getElementById('dir').checked = false;
 		STATE.dir = res.frame.dir;
 		setDirLabel(true);
 	}