diff --git a/plugins/catalog/src/api/CatalogClient.ts b/plugins/catalog/src/api/CatalogClient.ts
index 2e019982dc..429ae5f0a2 100644
--- a/plugins/catalog/src/api/CatalogClient.ts
+++ b/plugins/catalog/src/api/CatalogClient.ts
@@ -62,7 +62,7 @@ export class CatalogClient implements CatalogApi {
     const { location, entities } = await response.json();
 
     if (!location || entities.length === 0)
-      throw new Error(`'Location wasn't added: ${target}`);
+      throw new Error(`Location wasn't added: ${target}`);
 
     return {
       location,
diff --git a/plugins/catalog/src/api/types.ts b/plugins/catalog/src/api/types.ts
index 1418ea17fa..a01270e7d8 100644
--- a/plugins/catalog/src/api/types.ts
+++ b/plugins/catalog/src/api/types.ts
@@ -25,8 +25,7 @@ export const catalogApiRef = createApiRef<CatalogApi>({
 export interface CatalogApi {
   getEntities(): Promise<Entity[]>;
   getEntityByName(name: string): Promise<Entity>;
-  addLocation(
-    type: string,
-    target: string,
-  ): Promise<{ location: Location; entities: Entity[] }>;
+  addLocation(type: string, target: string): Promise<AddLocationResponse>;
 }
+
+export type AddLocationResponse = { location: Location; entities: Entity[] };
diff --git a/plugins/catalog/src/routes.ts b/plugins/catalog/src/routes.ts
index 830dc6d48f..6498d412b8 100644
--- a/plugins/catalog/src/routes.ts
+++ b/plugins/catalog/src/routes.ts
@@ -14,15 +14,7 @@
  * limitations under the License.
  */
 
-/*
- * Hi!
- *
- * Note that this is an EXAMPLE Backstage backend. Please check the README.
- *
- * Happy hacking!
- */
-
- import { createRouteRef } from '@backstage/core';
+import { createRouteRef } from '@backstage/core';
 
 const NoIcon = () => null;
 
diff --git a/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.test.tsx b/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.test.tsx
index 284e83121c..d918e72489 100644
--- a/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.test.tsx
+++ b/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.test.tsx
@@ -43,7 +43,7 @@ describe('RegisterComponentResultDialog', () => {
   it('should render', () => {
     const { rendered } = setup();
     expect(
-      rendered.getByText('Component registration result'),
+      rendered.getByText('Component Registration Result'),
     ).toBeInTheDocument();
   });
 });
@@ -73,7 +73,9 @@ it('should show a list of components if success', async () => {
   });
 
   expect(
-    rendered.getByText('Following components have been succefully created:'),
+    rendered.getByText(
+      'The following components have been succefully created:',
+    ),
   ).toBeInTheDocument();
   expect(rendered.getByText('Component1')).toBeInTheDocument();
   expect(rendered.getByText('Component2')).toBeInTheDocument();
diff --git a/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.tsx b/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.tsx
index ead7323870..4d158526a0 100644
--- a/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.tsx
+++ b/plugins/register-component/src/components/RegisterComponentResultDialog/RegisterComponentResultDialog.tsx
@@ -48,10 +48,10 @@ export const RegisterComponentResultDialog: FC<Props> = ({
   entities,
 }) => (
   <Dialog open onClose={onClose} classes={classes}>
-    <DialogTitle>Component registration result</DialogTitle>
+    <DialogTitle>Component Registration Result</DialogTitle>
     <DialogContent>
       <DialogContentText>
-        Following components have been succefully created:
+        The following components have been succefully created:
       </DialogContentText>
       <List>
         {entities.map((entity: any, index: number) => (