diff --git a/library/x509_create.c b/library/x509_create.c
index 2c91e78..e673be6 100644
--- a/library/x509_create.c
+++ b/library/x509_create.c
@@ -303,15 +303,15 @@
                 tag = attr_descr->default_tag;
             }
             if (numericoid) {
-                #if defined(MBEDTLS_ASN1_PARSE_C)
+#if defined(MBEDTLS_ASN1_PARSE_C)
                 if ((parse_ret =
                          parse_attribute_value_ber_encoded(s, (int) (c - s), data, &data_len,
                                                            &tag)) != 0) {
                     return parse_ret;
                 }
-                #else
+#else
                 return MBEDTLS_ERR_X509_INVALID_NAME;
-                #endif
+#endif
             }
             mbedtls_asn1_named_data *cur =
                 mbedtls_asn1_store_named_data(head, oid, strlen(oid),