diff --git a/src/Controllers/Version4/AbstractTermsContoller.php b/src/Controllers/Version4/AbstractTermsContoller.php
index 43d4966853f..fea0f2ce815 100644
--- a/src/Controllers/Version4/AbstractTermsContoller.php
+++ b/src/Controllers/Version4/AbstractTermsContoller.php
@@ -802,7 +802,7 @@ abstract class AbstractTermsContoller extends AbstractController {
 	 * Get taxonomy.
 	 *
 	 * @param \WP_REST_Request $request Full details about the request.
-	 * @return int|\WP_Error
+	 * @return string
 	 */
 	protected function get_taxonomy( $request ) {
 		// Check if taxonomy is defined.
diff --git a/unit-tests/Tests/Version4/Products.php b/unit-tests/Tests/Version4/Products.php
index 744674c8a8c..94585a06e97 100644
--- a/unit-tests/Tests/Version4/Products.php
+++ b/unit-tests/Tests/Version4/Products.php
@@ -281,7 +281,7 @@ class Products extends WC_REST_Unit_Test_Case {
 		);
 		$response = $this->server->dispatch( $request );
 		$data     = $response->get_data();
-var_dump($data);
+
 		$this->assertEquals( 'Test API Update', $data['button_text'] );
 		$this->assertEquals( 'http://automattic.com', $data['external_url'] );
 	}