diff --git a/src/bp-activity/bp-activity-template.php b/src/bp-activity/bp-activity-template.php
index b4240b2..0f97456 100644
--- a/src/bp-activity/bp-activity-template.php
+++ b/src/bp-activity/bp-activity-template.php
@@ -3053,6 +3053,7 @@ function bp_activity_can_comment() {
 	 */
 	return apply_filters( 'bp_activity_can_comment', $can_comment, $activity_type );
 }
+add_filter( 'bp_activity_can_comment_reply', 'bp_activity_can_comment' );
 
 /**
  * Determine whether a comment can be made on an activity reply item.