diff --git a/src/js/1p-filters.js b/src/js/1p-filters.js
index c1ec3a446..1e2345cec 100644
--- a/src/js/1p-filters.js
+++ b/src/js/1p-filters.js
@@ -36,7 +36,6 @@ var cmEditor = new CodeMirror(
     document.getElementById('userFilters'),
     {
         autofocus: true,
-        inputStyle: 'contenteditable',
         lineNumbers: true,
         lineWrapping: true,
         styleActiveLine: true
diff --git a/src/js/dyna-rules.js b/src/js/dyna-rules.js
index 32a776db8..ec2408f15 100644
--- a/src/js/dyna-rules.js
+++ b/src/js/dyna-rules.js
@@ -36,7 +36,6 @@ var mergeView = new CodeMirror.MergeView(
     {
         allowEditingOriginals: true,
         connect: 'align',
-        inputStyle: 'contenteditable',
         lineNumbers: true,
         lineWrapping: false,
         origLeft: '',
diff --git a/src/js/whitelist.js b/src/js/whitelist.js
index c804b8c7b..18ea4a933 100644
--- a/src/js/whitelist.js
+++ b/src/js/whitelist.js
@@ -72,7 +72,6 @@ var cmEditor = new CodeMirror(
     document.getElementById('whitelist'),
     {
         autofocus: true,
-        inputStyle: 'contenteditable',
         lineNumbers: true,
         lineWrapping: true,
         styleActiveLine: true