diff --git a/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/QuestionComponent.js b/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/QuestionComponent.js
index a116674c20e220b7dd48dd18fe764b0cc1e9e93f..8c1649569ff9d6b71b36fe8bbdec71f9563c8e35 100644
--- a/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/QuestionComponent.js
+++ b/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/QuestionComponent.js
@@ -1,4 +1,3 @@
-/* eslint-disable react-hooks/exhaustive-deps */
 import React, { useContext } from 'react';
 import styled from 'styled-components';
 import { TextSelection } from 'prosemirror-state';
diff --git a/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/SwitchComponent.js b/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/SwitchComponent.js
index 702ae222664dfe2cea5a9df6b2cec85a4c43d317..ca806312efbc9ba9c7e741f38ddc965dc044f780 100644
--- a/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/SwitchComponent.js
+++ b/editors/demo/src/HHMI/MultipleChoiceQuestionService/components/SwitchComponent.js
@@ -22,7 +22,6 @@ const StyledSwitch = styled(Switch)`
 
 const CustomSwitch = ({ node, getPos }) => {
   const context = useContext(WaxContext);
-  const { activeViewId } = context;
   const [checked, setChecked] = useState(false);
 
   const handleChange = () => {
diff --git a/editors/demo/src/HHMI/layout/EditorElements.js b/editors/demo/src/HHMI/layout/EditorElements.js
index 9e27d8924194a7f54ea7f6647fb9ede55a4e90b6..e0f3b57ac42f93e9c2c77d5f581fdf04bb753b9c 100644
--- a/editors/demo/src/HHMI/layout/EditorElements.js
+++ b/editors/demo/src/HHMI/layout/EditorElements.js
@@ -109,10 +109,6 @@ export default css`
       position: relative;
       right: 20px;
     }
-
-    p span.wax-selection-marker:last-of-type {
-      display: none;
-    }
   }
 
   .mutiple-choice.ProseMirror-selectednode {