diff --git a/controllers/imagerepository_controller.go b/controllers/imagerepository_controller.go
index a5111b1..904ae61 100644
--- a/controllers/imagerepository_controller.go
+++ b/controllers/imagerepository_controller.go
@@ -49,9 +49,6 @@ const (
 
 	buildPipelineServiceAccountName = "appstudio-pipeline"
 	updateComponentAnnotationName   = "image-controller.appstudio.redhat.com/update-component-image"
-
-	metricsNamespace = "redhat_appstudio"
-	metricsSubsystem = "imagecontroller"
 )
 
 // ImageRepositoryReconciler reconciles a ImageRepository object
diff --git a/pkg/quay/test_quay_client.go b/pkg/quay/test_quay_client.go
index ddb8117..eb2de6e 100644
--- a/pkg/quay/test_quay_client.go
+++ b/pkg/quay/test_quay_client.go
@@ -30,8 +30,6 @@ type TestQuayClient struct{}
 var _ QuayService = (*TestQuayClient)(nil)
 
 var (
-	testQuayClient = &TestQuayClient{}
-
 	CreateRepositoryFunc                          func(repository RepositoryRequest) (*Repository, error)
 	DeleteRepositoryFunc                          func(organization, imageRepository string) (bool, error)
 	ChangeRepositoryVisibilityFunc                func(organization, imageRepository string, visibility string) error