diff --git a/roles/test-subscriber-config/templates/test-subscriber.yaml.j2 b/roles/test-subscriber-config/templates/test-subscriber.yaml.j2
index d82ee36..d8f453d 100644
--- a/roles/test-subscriber-config/templates/test-subscriber.yaml.j2
+++ b/roles/test-subscriber-config/templates/test-subscriber.yaml.j2
@@ -60,6 +60,7 @@
         name: volt-1
         host: 8.8.8.8
         port: 2194
+        device_type: simulated_olt
       requirements:
         - volt_service:
             node: service#volt