diff --git a/InventoryInStorePickup/etc/db_schema.xml b/InventoryInStorePickup/etc/db_schema.xml
index 340496832752..9345959f936a 100644
--- a/InventoryInStorePickup/etc/db_schema.xml
+++ b/InventoryInStorePickup/etc/db_schema.xml
@@ -17,7 +17,7 @@
     </table>
     <table name="inventory_source">
         <column xsi:type="boolean" name="is_pickup_location_active" nullable="false" default="0"/>
-        <column xsi:type="varchar" name="frontend_name" nullable="true" />
-        <column xsi:type="text" name="open_hours" nullable="true" />
+        <column xsi:type="varchar" name="frontend_name" nullable="true" default=""/>
+        <column xsi:type="text" name="frontend_description" nullable="true" />
     </table>
 </schema>
diff --git a/InventoryInStorePickup/etc/db_schema_whitelist.json b/InventoryInStorePickup/etc/db_schema_whitelist.json
index 1a531c21bc15..fba14b449028 100644
--- a/InventoryInStorePickup/etc/db_schema_whitelist.json
+++ b/InventoryInStorePickup/etc/db_schema_whitelist.json
@@ -13,7 +13,7 @@
     "column": {
        "is_pickup_location_active": true,
        "frontend_name": true,
-       "open_hours": true
+       "frontend_description": true
     }
   }
 }
diff --git a/InventoryInStorePickup/etc/extension_attributes.xml b/InventoryInStorePickup/etc/extension_attributes.xml
index 3633410dcc7b..915a3cb51aa2 100644
--- a/InventoryInStorePickup/etc/extension_attributes.xml
+++ b/InventoryInStorePickup/etc/extension_attributes.xml
@@ -15,7 +15,7 @@
     </extension_attributes>
     <extension_attributes for="Magento\InventoryApi\Api\Data\SourceInterface">
         <attribute code="is_pickup_location_active" type="boolean"/>
-        <attribute code="front_name" type="string"/>
-        <attribute code="open_hours" type="string[]"/>
+        <attribute code="frontend_name" type="string"/>
+        <attribute code="frontend_description" type="string"/>
     </extension_attributes>
 </config>