diff --git a/device-comet.mk b/device-comet.mk
index 6117fc1..bab0ef2 100644
--- a/device-comet.mk
+++ b/device-comet.mk
@@ -205,8 +205,10 @@ PRODUCT_PACKAGES += \
 	scd.conf \
 	lhd.conf
 
-# Display LBE
-PRODUCT_DEFAULT_PROPERTY_OVERRIDES += vendor.display.lbe.supported=1
+# Display
+PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
+	vendor.display.lbe.supported=1 \
+	vendor.display.async_off.supported=true
 
 # Install product specific framework compatibility matrix
 DEVICE_PRODUCT_COMPATIBILITY_MATRIX_FILE += device/google/comet/device_framework_matrix_product.xml