diff --git a/octoprint_klipper/static/css/klipper.css b/octoprint_klipper/static/css/klipper.css
index c4ecbdb..9ed79cd 100644
--- a/octoprint_klipper/static/css/klipper.css
+++ b/octoprint_klipper/static/css/klipper.css
@@ -151,7 +151,8 @@ div#settings_plugin_klipper div.tab-content div#conf.tab-pane div.control-group
 div#settings_plugin_klipper div.tab-content div#conf.tab-pane div.control-group div.conf-editor div#plugin-klipper-config {
    font-family: monospace;
    overflow: auto;
-   height: -webkit-fill-available
+   height: 100%;
+   height: -webkit-fill-available;
 }
 
 div#settings_plugin_klipper.tab-pane.active form.form-horizontal div.tab-content div#conf.tab-pane.active button.btn.btn-small {
diff --git a/octoprint_klipper/static/js/klipper_settings.js b/octoprint_klipper/static/js/klipper_settings.js
index 8df7784..5e6e238 100644
--- a/octoprint_klipper/static/js/klipper_settings.js
+++ b/octoprint_klipper/static/js/klipper_settings.js
@@ -193,6 +193,7 @@ $(function() {
             hScrollBarAlwaysVisible: false,
             vScrollBarAlwaysVisible: true,
             autoScrollEditorIntoView: true,
+            showPrintMargin: false,
             //maxLines: "Infinity"
         })