diff --git a/plugins/sonarqube/dev/index.tsx b/plugins/sonarqube/dev/index.tsx
index b99e552df9..2dd9236547 100644
--- a/plugins/sonarqube/dev/index.tsx
+++ b/plugins/sonarqube/dev/index.tsx
@@ -15,13 +15,7 @@
  */
 
 import { Entity } from '@backstage/catalog-model';
-import {
-  Content,
-  createPlugin,
-  createRouteRef,
-  Header,
-  Page,
-} from '@backstage/core';
+import { Content, Header, Page } from '@backstage/core';
 import { createDevApp, EntityGridItem } from '@backstage/dev-utils';
 import { Grid } from '@material-ui/core';
 import React from 'react';
diff --git a/plugins/welcome/dev/index.tsx b/plugins/welcome/dev/index.tsx
index 812a5585d4..b237812f97 100644
--- a/plugins/welcome/dev/index.tsx
+++ b/plugins/welcome/dev/index.tsx
@@ -15,6 +15,6 @@
  */
 
 import { createDevApp } from '@backstage/dev-utils';
-import { plugin } from '../src/plugin';
+import { welcomePlugin } from '../src/plugin';
 
-createDevApp().registerPlugin(plugin).render();
+createDevApp().registerPlugin(welcomePlugin).render();