diff --git a/src/editor/model/Editor.js b/src/editor/model/Editor.js
index 3ed09aec9..19bb51274 100644
--- a/src/editor/model/Editor.js
+++ b/src/editor/model/Editor.js
@@ -764,7 +764,8 @@ export default Backbone.Model.extend({
       CodeManager,
       Commands,
       DeviceManager,
-      I18n
+      I18n,
+      Modal
     } = this.attributes;
     this.stopDefault();
     DomComponents.destroy();
@@ -781,6 +782,7 @@ export default Backbone.Model.extend({
     Commands.destroy();
     DeviceManager.destroy();
     I18n.destroy();
+    Modal.destroy();
     this.view.remove();
     this.stopListening();
     this.clear({ silent: true });
diff --git a/src/modal_dialog/index.js b/src/modal_dialog/index.js
index e9d6b8503..043a9a5c7 100644
--- a/src/modal_dialog/index.js
+++ b/src/modal_dialog/index.js
@@ -202,6 +202,12 @@ export default () => {
      */
     render() {
       return modal.render().$el;
+    },
+
+    destroy() {
+      modal.remove();
+      [c, model, modal].forEach(i => (i = {}));
+      this.em = {};
     }
   };
 };