diff --git a/packages/backend/src/apps/virtualq/actions/create-waiter/index.js b/packages/backend/src/apps/virtualq/actions/create-waiter/index.js
index b1233475..dc4ec204 100644
--- a/packages/backend/src/apps/virtualq/actions/create-waiter/index.js
+++ b/packages/backend/src/apps/virtualq/actions/create-waiter/index.js
@@ -130,7 +130,7 @@ export default defineAction({
           channel,
           source,
           appointment,
-          servicePhoneToCall,
+          service_phone_to_call: servicePhoneToCall,
           properties,
         },
       },