diff --git a/manage/config-dialog.js b/manage/config-dialog.js
index 868f774b..6b24fdaa 100644
--- a/manage/config-dialog.js
+++ b/manage/config-dialog.js
@@ -9,8 +9,6 @@ function configDialog(style) {
   const elements = [];
   const colorpicker = window.colorpicker();
 
-  document.addEventListener('mousedown', onMouseDown);
-
   buildConfigForm();
   renderValues();
 
@@ -31,7 +29,6 @@ function configDialog(style) {
       t('confirmCancel')
     ]
   }).then(({button, esc}) => {
-    document.removeEventListener('mousedown', onMouseDown);
     if (button !== 1) {
       colorpicker.hide();
     }
@@ -197,10 +194,4 @@ function configDialog(style) {
       window.addEventListener('keydown', messageBox.listeners.key, true);
     }
   }
-
-  function onMouseDown(e) {
-    if (!e.target.closest('.colorpicker-popup')) {
-      colorpicker.hide();
-    }
-  }
 }