diff --git a/plugins/techdocs/src/reader/components/TechDocsReaderPageHeader/TechDocsReaderPageHeader.tsx b/plugins/techdocs/src/reader/components/TechDocsReaderPageHeader/TechDocsReaderPageHeader.tsx
index 22f51d4ac8..ea3cf0f334 100644
--- a/plugins/techdocs/src/reader/components/TechDocsReaderPageHeader/TechDocsReaderPageHeader.tsx
+++ b/plugins/techdocs/src/reader/components/TechDocsReaderPageHeader/TechDocsReaderPageHeader.tsx
@@ -19,7 +19,6 @@ import Helmet from 'react-helmet';
 
 import Grid from '@material-ui/core/Grid';
 import Skeleton from '@material-ui/lab/Skeleton';
-import { useTheme } from '@material-ui/core/styles';
 import CodeIcon from '@material-ui/icons/Code';
 
 import {