diff --git a/js/questionset.js b/js/questionset.js
index 0c8ea6e..40c1090 100644
--- a/js/questionset.js
+++ b/js/questionset.js
@@ -302,6 +302,7 @@ H5P.QuestionSet = function (options, contentId) {
       var question = questionInstances[i];
 
       question.attach($('.question-container:eq(' + i + ')', $myDom));
+      question.$solutionButton.hide();
       $(question).on('h5pQuestionAnswered', function () {
         $('.progress-dot:eq(' + currentQuestion +')', $myDom).removeClass('unanswered').addClass('answered');
         _updateButtons();
diff --git a/library.json b/library.json
index 8b4394c..f70d1dc 100644
--- a/library.json
+++ b/library.json
@@ -3,7 +3,7 @@
   "contentType": "question",
   "majorVersion": 1,
   "minorVersion": 0,
-  "patchVersion": 23,
+  "patchVersion": 24,
   "runnable": 1,
   "fullscreen": 1,
   "machineName": "H5P.QuestionSet",