diff --git a/packages/docusaurus-theme-classic/src/theme/CodeBlock/Line/index.tsx b/packages/docusaurus-theme-classic/src/theme/CodeBlock/Line/index.tsx
index 3b6a8a306b0a..3d8fca58fdcc 100644
--- a/packages/docusaurus-theme-classic/src/theme/CodeBlock/Line/index.tsx
+++ b/packages/docusaurus-theme-classic/src/theme/CodeBlock/Line/index.tsx
@@ -39,11 +39,9 @@ export default function CodeBlockLine({
           <span className={styles.codeLineContent}>{lineTokens}</span>
         </>
       ) : (
-        <>
-          {lineTokens}
-          <br />
-        </>
+        lineTokens
       )}
+      <br />
     </span>
   );
 }