diff --git a/web/src/components/document-preview/txt-preview.tsx b/web/src/components/document-preview/txt-preview.tsx
index 53ff5235e0..8a509799f1 100644
--- a/web/src/components/document-preview/txt-preview.tsx
+++ b/web/src/components/document-preview/txt-preview.tsx
@@ -56,7 +56,7 @@ export const TxtPreviewer = ({ className, url }: TxtPreviewerProps) => {
   return (
     <div
       className={classNames(
-        'relative w-full h-dvh p-4 bg-background-paper border border-border-normal rounded-md overflow-auto',
+        'relative w-full h-full p-4 overflow-auto bg-background-paper border border-border-normal rounded-md',
         className,
       )}
     >