diff --git a/Assets/TinyMCE/JoplinLists/src/main/ts/actions/ToggleList.ts b/Assets/TinyMCE/JoplinLists/src/main/ts/actions/ToggleList.ts
index d97845a413..60d97fbff4 100644
--- a/Assets/TinyMCE/JoplinLists/src/main/ts/actions/ToggleList.ts
+++ b/Assets/TinyMCE/JoplinLists/src/main/ts/actions/ToggleList.ts
@@ -48,7 +48,7 @@ const updateListWithDetails = function (dom, el, detail) {
 };
 
 const removeStyles = (dom, element: HTMLElement, styles: string[]) => {
-  Tools.each(styles, (style) => dom.setStyle(element, { [style]: '' }));
+  Tools.each(styles, (style) => dom.setStyle(element, style, ''));
 };
 
 const getEndPointNode = function (editor, rng, start, root) {
diff --git a/packages/app-desktop/gui/NoteEditor/NoteBody/TinyMCE/plugins/lists.js b/packages/app-desktop/gui/NoteEditor/NoteBody/TinyMCE/plugins/lists.js
index 2d3a4c98e2..396639100f 100644
--- a/packages/app-desktop/gui/NoteEditor/NoteBody/TinyMCE/plugins/lists.js
+++ b/packages/app-desktop/gui/NoteEditor/NoteBody/TinyMCE/plugins/lists.js
@@ -1576,7 +1576,7 @@
     var removeStyles = function (dom, element, styles) {
       Tools.each(styles, function (style) {
         var _a;
-        return dom.setStyle(element, (_a = {}, _a[style] = '', _a));
+        return dom.setStyle(element, style, '');
       });
     };
     var getEndPointNode = function (editor, rng, start, root) {