diff --git a/question/type/ddimageortext/version.php b/question/type/ddimageortext/version.php
index 1385dbd31db..18333e880c2 100644
--- a/question/type/ddimageortext/version.php
+++ b/question/type/ddimageortext/version.php
@@ -34,3 +34,5 @@ $plugin->release   = '1.6 for Moodle 2.6+';
 $plugin->dependencies = array(
     'qtype_gapselect' => 2014111200,
 );
+
+$plugin->outestssufficient = true;