diff --git a/pkg/executor/push.go b/pkg/executor/push.go
index bfdacaa039..c5ea7c05b3 100644
--- a/pkg/executor/push.go
+++ b/pkg/executor/push.go
@@ -96,7 +96,7 @@ func CheckPushPermissions(opts *config.KanikoOptions) error {
 	return nil
 }
 
-func getDigest(image v1.Image) ([]byte, error){
+func getDigest(image v1.Image) ([]byte, error) {
 	digest, err := image.Digest()
 	if err != nil {
 		return nil, err
diff --git a/pkg/executor/push_test.go b/pkg/executor/push_test.go
index 6bc5dcbef0..838561dde5 100644
--- a/pkg/executor/push_test.go
+++ b/pkg/executor/push_test.go
@@ -205,19 +205,19 @@ func TestImageNameDigestFile(t *testing.T) {
 	}
 
 	opts := config.KanikoOptions{
-		NoPush:        true,
-		Destinations: []string{"gcr.io/foo/bar:latest", "bob/image"},
-		ImageNameDigestFile: "tmpFile",	
+		NoPush:              true,
+		Destinations:        []string{"gcr.io/foo/bar:latest", "bob/image"},
+		ImageNameDigestFile: "tmpFile",
 	}
 
 	defer os.Remove("tmpFile")
-	
+
 	if err := DoPush(image, &opts); err != nil {
 		t.Fatalf("could not push image: %s", err)
 	}
 
-	want := []byte("gcr.io/foo/bar@" + digest.String() + "\nindex.docker.io/bob/image@" + digest.String() +"\n")
-	
+	want := []byte("gcr.io/foo/bar@" + digest.String() + "\nindex.docker.io/bob/image@" + digest.String() + "\n")
+
 	got, err := ioutil.ReadFile("tmpFile")
 
 	testutil.CheckErrorAndDeepEqual(t, false, err, want, got)