diff --git a/classes/guide.php b/classes/guide.php
index 1e843e3..2d3b764 100644
--- a/classes/guide.php
+++ b/classes/guide.php
@@ -105,7 +105,8 @@ public function get_data(\assign $assign, \cm_info $cm) :array {
            WHERE cm.id = :assignid AND gin.status = :instancestatus
              AND  stu.deleted = 0
         ORDER BY lastname ASC, firstname ASC, userid ASC, criteria.sortorder ASC";
-        $data = $DB->get_records_sql($sql, ['assignid' => $cm->id, 'instancestatus' => \gradingform_instance::INSTANCE_STATUS_ACTIVE]);
+        $data = $DB->get_records_sql($sql, ['assignid' => $cm->id, 
+            'instancestatus' => \gradingform_instance::INSTANCE_STATUS_ACTIVE]);
         $data = set_blindmarking($data, $assign, $cm);
         return $data;
     }
diff --git a/classes/rubref.php b/classes/rubref.php
index 449635a..e920235 100644
--- a/classes/rubref.php
+++ b/classes/rubref.php
@@ -102,7 +102,8 @@ public function get_data(\assign $assign, \cm_info $cm) : array {
                     AND  stu.deleted = 0
                 ORDER BY lastname ASC, firstname ASC, userid ASC, criteria.sortorder ASC";
 
-        $data = $DB->get_records_sql($sql, ['assignid' => $cm->id, 'instancestatus' => \gradingform_instance::INSTANCE_STATUS_ACTIVE]);
+        $data = $DB->get_records_sql($sql, ['assignid' => $cm->id, 
+            'instancestatus' => \gradingform_instance::INSTANCE_STATUS_ACTIVE]);
         $data = set_blindmarking($data, $assign, $cm);
         return $data;
     }