diff --git a/question/type/ddimageortext/question.php b/question/type/ddimageortext/question.php
index bb716b567cae2..84d57f03c279e 100644
--- a/question/type/ddimageortext/question.php
+++ b/question/type/ddimageortext/question.php
@@ -51,14 +51,14 @@ class qtype_ddimageortext_drag_item {
     public $text;
     public $no;
     public $group;
-    public $isinfinite;
+    public $infinite;
 
-    public function __construct($alttextlabel, $no, $group = 1, $isinfinite = false, $id = 0) {
+    public function __construct($alttextlabel, $no, $group = 1, $infinite = false, $id = 0) {
         $this->id = $id;
         $this->text = $alttextlabel;
         $this->no = $no;
         $this->group = $group;
-        $this->isinfinite = $isinfinite;
+        $this->infinite = $infinite;
     }
     public function choice_group() {
         return $this->group;
diff --git a/question/type/ddimageortext/questiontype.php b/question/type/ddimageortext/questiontype.php
index 866cf4af90aef..771a71a3a683b 100644
--- a/question/type/ddimageortext/questiontype.php
+++ b/question/type/ddimageortext/questiontype.php
@@ -274,7 +274,8 @@ public function import_from_xml($data, $question, $format, $extra=null) {
         }
 
         $format->import_combined_feedback($question, $data, true);
-        $format->import_hints($question, $data, true);
+        $format->import_hints($question, $data, true, false,
+                $format->get_format($question->questiontextformat));
 
         return $question;
     }
diff --git a/question/type/ddimageortext/rendererbase.php b/question/type/ddimageortext/rendererbase.php
index a6a2ab77c87e3..a8d72c62f0142 100644
--- a/question/type/ddimageortext/rendererbase.php
+++ b/question/type/ddimageortext/rendererbase.php
@@ -77,7 +77,7 @@ public function formulation_and_controls(question_attempt $qa,
                                  'draghome',
                                  "dragitemhomes{$dragimage->no}",
                                  "choice{$choiceno}");
-                if ($dragimage->isinfinite) {
+                if ($dragimage->infinite) {
                     $classes[] = 'infinite';
                 }
                 if ($dragimageurl === null) {