diff --git a/etc/di.xml b/etc/di.xml
index 7251c8e5a0f4a5696626091d8f4beaaebafbd2f2..d56202c8ac4a2449e376762cd8cadd58ccfedb66 100644
--- a/etc/di.xml
+++ b/etc/di.xml
@@ -1,7 +1,4 @@
 <?xml version="1.0"?>
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-
+    <preference for="Magento\Shipping\Model\Carrier\CarrierInterface" type="BobGroup\BobGo\Model\Carrier\BobGo"/>
 </config>
-
-
-
diff --git a/etc/frontend/di.xml b/etc/frontend/di.xml
index 7251c8e5a0f4a5696626091d8f4beaaebafbd2f2..d56202c8ac4a2449e376762cd8cadd58ccfedb66 100644
--- a/etc/frontend/di.xml
+++ b/etc/frontend/di.xml
@@ -1,7 +1,4 @@
 <?xml version="1.0"?>
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
-
+    <preference for="Magento\Shipping\Model\Carrier\CarrierInterface" type="BobGroup\BobGo\Model\Carrier\BobGo"/>
 </config>
-
-
-