diff --git a/src/config/TRV11/init/generator.ts b/src/config/TRV11/init/generator.ts
index 9523eaa..bfa234c 100644
--- a/src/config/TRV11/init/generator.ts
+++ b/src/config/TRV11/init/generator.ts
@@ -1,11 +1,12 @@
+import { SessionData } from "../session-types";
 
-export async function initGenerator(existingPayload: any,sessionData: any){
+export async function initGenerator(existingPayload: any,sessionData: SessionData){
     if (sessionData.billing && Object.keys(sessionData.billing).length > 0) {
         existingPayload.message.order.billing = sessionData.billing;
       }
       
-    if (sessionData.items && sessionData.items.length > 0) {
-    existingPayload.message.order.items = sessionData.items;
+    if (sessionData.selected_items && sessionData.items.length > 0) {
+    existingPayload.message.order.items = sessionData.selected_items;
     }
     if(sessionData.provider_id){
       existingPayload.message.order.provider.id = sessionData.provider_id