diff --git a/examples/lock-app/silabs/openthread.gni b/examples/lock-app/silabs/openthread.gni
index 970d3a05c3aefc..3423049a9a8f79 100644
--- a/examples/lock-app/silabs/openthread.gni
+++ b/examples/lock-app/silabs/openthread.gni
@@ -28,7 +28,7 @@ openthread_external_platform =
 sl_enable_test_event_trigger = true
 
 # ICD Default configurations
-chip_enable_icd_server = false
+chip_enable_icd_server = true
 chip_subscription_timeout_resumption = false
 sl_use_subscription_syncing = true