diff --git a/app/design/frontend/Magento/luma/Magento_Newsletter/web/css/source/_module.less b/app/design/frontend/Magento/luma/Magento_Newsletter/web/css/source/_module.less
index 94d7c7e4e5bff..7503d59b065d6 100644
--- a/app/design/frontend/Magento/luma/Magento_Newsletter/web/css/source/_module.less
+++ b/app/design/frontend/Magento/luma/Magento_Newsletter/web/css/source/_module.less
@@ -67,6 +67,7 @@
             border-bottom-left-radius: 0;
             border-top-left-radius: 0;
             margin-left: -1px;
+            white-space : nowrap;
         }
     }
 }