diff --git a/app/design/frontend/Magento/blank/Magento_Theme/layout/default.xml b/app/design/frontend/Magento/blank/Magento_Theme/layout/default.xml
new file mode 100644
index 0000000000000..76d9d319f955c
--- /dev/null
+++ b/app/design/frontend/Magento/blank/Magento_Theme/layout/default.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0"?>
+<!--
+/**
+ * Copyright © Magento, Inc. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+-->
+<page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">
+    <body>
+        <referenceBlock name="logo">
+            <arguments>
+                <argument name="logo_width" xsi:type="number">170</argument>
+            </arguments>
+        </referenceBlock>
+    </body>
+</page>
diff --git a/app/design/frontend/Magento/blank/Magento_Theme/web/css/source/_module.less b/app/design/frontend/Magento/blank/Magento_Theme/web/css/source/_module.less
index 3faa8ca965410..47d4846c0b2be 100644
--- a/app/design/frontend/Magento/blank/Magento_Theme/web/css/source/_module.less
+++ b/app/design/frontend/Magento/blank/Magento_Theme/web/css/source/_module.less
@@ -368,7 +368,7 @@
     }
 
     .logo {
-        margin: -8px auto 25px 0;
+        margin: 0 auto 25px 0;
 
         img {
             max-height: inherit;
