diff --git a/app/dialplan/dialplans.php b/app/dialplan/dialplans.php
index fde08910a4..4df501fc04 100644
--- a/app/dialplan/dialplans.php
+++ b/app/dialplan/dialplans.php
@@ -98,6 +98,13 @@ else {
 	echo "	<form method='get' action=''>\n";
 	echo "	<td width='50%' align='right'>\n";
 	echo "		<input type='text' class='txt' style='width: 150px' name='search' value='$search'>";
+	if (strlen($app_uuid) == 0) {
+		echo "		<input type='hidden' class='txt' name='app_uuid' value='$app_uuid'>";
+	}
+	if (strlen($order_by) == 0) {
+		echo "		<input type='hidden' class='txt' name='order' value='$order_by'>";
+		echo "		<input type='hidden' class='txt' name='order' value='$order'>";
+	}
 	echo "		<input type='submit' class='btn' name='submit' value='".$text['button-search']."'>";
 	echo "	</td>\n";
 	echo "	</form>\n";