diff --git a/packages/x-tree-view/src/internals/plugins/useTreeViewFocus/useTreeViewFocus.ts b/packages/x-tree-view/src/internals/plugins/useTreeViewFocus/useTreeViewFocus.ts
index 53c7d132503c..7f579a85adf9 100644
--- a/packages/x-tree-view/src/internals/plugins/useTreeViewFocus/useTreeViewFocus.ts
+++ b/packages/x-tree-view/src/internals/plugins/useTreeViewFocus/useTreeViewFocus.ts
@@ -7,7 +7,7 @@ import { UseTreeViewFocusSignature } from './useTreeViewFocus.types';
 import { useInstanceEventHandler } from '../../hooks/useInstanceEventHandler';
 import { getActiveElement } from '../../utils/utils';
 import { getFirstNavigableItem } from '../../utils/tree';
-import {MuiCancellableEvent} from "../../models/MuiCancellableEvent";
+import { MuiCancellableEvent } from '../../models/MuiCancellableEvent';
 
 const useTabbableItemId = (
   instance: TreeViewUsedInstance<UseTreeViewFocusSignature>,
@@ -130,7 +130,8 @@ export const useTreeViewFocus: TreeViewPlugin<UseTreeViewFocusSignature> = ({
   });
 
   const createRootHandleFocus =
-    (otherHandlers: EventHandlers) => (event: React.FocusEvent<HTMLUListElement> & MuiCancellableEvent) => {
+    (otherHandlers: EventHandlers) =>
+    (event: React.FocusEvent<HTMLUListElement> & MuiCancellableEvent) => {
       otherHandlers.onFocus?.(event);
       if (event.defaultMuiPrevented) {
         return;