diff --git a/bluetooth/bt_vendor_overlay.conf b/bluetooth/bt_vendor_overlay.conf
index 41e2f19..d565ec0 100644
--- a/bluetooth/bt_vendor_overlay.conf
+++ b/bluetooth/bt_vendor_overlay.conf
@@ -38,3 +38,5 @@ BtHalBqrEnable = false
 # <string> The hardware stage with old chip revision is no longer
 # # supported by BT firmware.
 HwStageWithOldChipFwNoLongerSupport = EVT1.0-PROTO1.0-PROTO1.1
+
+ThreadDispatcherEnabled = true
diff --git a/device-comet.mk b/device-comet.mk
index 5400edd..16492e9 100644
--- a/device-comet.mk
+++ b/device-comet.mk
@@ -433,3 +433,12 @@ endif
 # Connectivity Resources Overlay
 PRODUCT_PACKAGES += \
     ConnectivityResourcesOverlayCometOverride
+
+PRODUCT_PRODUCT_PROPERTIES += \
+    persist.bluetooth.thread_dispatcher.enabled=true
+
+# Thread HAL
+ifneq (,$(filter userdebug eng, $(TARGET_BUILD_VARIANT)))
+PRODUCT_PACKAGES += \
+   com.google.comet.hardware.threadnetwork
+endif