diff --git a/caddy/https/crypto.go b/caddy/https/crypto.go
index bc0ff637..7971bda3 100644
--- a/caddy/https/crypto.go
+++ b/caddy/https/crypto.go
@@ -18,7 +18,7 @@ func loadPrivateKey(file string) (crypto.PrivateKey, error) {
 		return nil, err
 	}
 	keyBlock, _ := pem.Decode(keyBytes)
-	
+
 	switch keyBlock.Type {
 	case "RSA PRIVATE KEY":
 		return x509.ParsePKCS1PrivateKey(keyBlock.Bytes)
@@ -45,7 +45,7 @@ func savePrivateKey(key crypto.PrivateKey, file string) error {
 		pemType = "RSA"
 		keyBytes = x509.MarshalPKCS1PrivateKey(key)
 	}
-	
+
 	pemKey := pem.Block{Type: pemType + " PRIVATE KEY", Bytes: keyBytes}
 	keyOut, err := os.Create(file)
 	if err != nil {
diff --git a/caddy/https/crypto_test.go b/caddy/https/crypto_test.go
index c1f32b27..07d2af5c 100644
--- a/caddy/https/crypto_test.go
+++ b/caddy/https/crypto_test.go
@@ -88,9 +88,9 @@ func TestSaveAndLoadECCPrivateKey(t *testing.T) {
 	}
 
 	// verify loaded key is correct
-        if !PrivateKeysSame(privateKey, loadedKey) {
-                t.Error("Expected key bytes to be the same, but they weren't")
-        }
+	if !PrivateKeysSame(privateKey, loadedKey) {
+		t.Error("Expected key bytes to be the same, but they weren't")
+	}
 }
 
 // PrivateKeysSame compares the bytes of a and b and returns true if they are the same.