diff --git a/packages/gitbook/src/components/StructurePreview/StructurePreview.tsx b/packages/gitbook/src/components/StructurePreview/StructurePreview.tsx
index c0127a05d..c24a0bda0 100644
--- a/packages/gitbook/src/components/StructurePreview/StructurePreview.tsx
+++ b/packages/gitbook/src/components/StructurePreview/StructurePreview.tsx
@@ -72,7 +72,7 @@ export function StructurePreview(props: { initialSnapshot: StructurePreviewSnaps
             }
 
             //TODO: we should not pass everything here, we should select only some data as a lot of them are GBO specific
-            // Maybe only sections title/icon or something like that. TBD 
+            // Maybe only sections title/icon or something like that. TBD
             setSnapshot(event.data.payload);
         };