diff --git a/mod/forum/templates/forum_post_emaildigestbasic_htmlemail.mustache b/mod/forum/templates/forum_post_emaildigestbasic_htmlemail.mustache
index 912b606677b..e36a9036343 100644
--- a/mod/forum/templates/forum_post_emaildigestbasic_htmlemail.mustache
+++ b/mod/forum/templates/forum_post_emaildigestbasic_htmlemail.mustache
@@ -47,4 +47,4 @@
       "name": "<a target=\"_blank\" href=\"{{{ authorlink }}}\">{{ authorfullname }}</a>",
       "date": "{{ postdate }}"
   } {{/ str }}
-</div>';
+</div>