diff --git a/physics/templates/physics/exam_take.html b/physics/templates/physics/exam_take.html
index 34f5714f..b879d511 100755
--- a/physics/templates/physics/exam_take.html
+++ b/physics/templates/physics/exam_take.html
@@ -104,6 +104,7 @@
                 {{question.get_answers_js}}.forEach((el, n) => {
                     console.log(el)
                     $(`ol.physics-answer-list li:eq(${n})`).addClass(`answer-${el}`)
+                    $(`ol.physics-answer-list input`).disabled = true;
 
                 });
                 //$("ul.physics-answer-list li[data-ans='{{question.best_answer}}']").addClass("correct");