diff --git a/scenarios/reminder/0003_test.yml.tt2 b/scenarios/reminder/0003_test.yml.tt2
index 3aba69ab..3531f6cf 100644
--- a/scenarios/reminder/0003_test.yml.tt2
+++ b/scenarios/reminder/0003_test.yml.tt2
@@ -57,6 +57,9 @@ flow:
   - end|ROUTE_ADD_CALLINFO:
   - end|BRANCH_ROUTE_NO_SBC:
   - exit|ROUTE_OUTBOUND:
+  # 200 OK
+  - start|REPLY_ROUTE_NAT:
+  - exit|REPLY_ROUTE_NAT:
 sip_in:
   - '^INVITE'
   - 'Contact: sip:testuser1001@'
@@ -87,3 +90,10 @@ sip_out:
       'P-Callee-UUID: \w+',
       'P-App-Name: sw_vsc'
     ]
+  - [
+      '^SIP/2.0 200 OK',
+      'CSeq: 2 INVITE',
+      'From: <sip:testuser1001@',
+      'To: <sip:\*55\*\d{4}@',
+      'Content-Type: application/sdp'
+    ]
\ No newline at end of file