diff --git a/device-cheetah.mk b/device-cheetah.mk
index 846ef80..557cf52 100644
--- a/device-cheetah.mk
+++ b/device-cheetah.mk
@@ -337,3 +337,6 @@ PRODUCT_COPY_FILES += \
 # Enable adpf cpu hint session for SurfaceFlinger
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
     debug.sf.enable_adpf_cpu_hint=true
+
+# Virtual fingerprint HAL
+PRODUCT_PACKAGES_DEBUG += android.hardware.biometrics.fingerprint-service.example
diff --git a/device-panther.mk b/device-panther.mk
index 5684383..b4762b8 100644
--- a/device-panther.mk
+++ b/device-panther.mk
@@ -323,3 +323,6 @@ PRODUCT_COPY_FILES += \
 # Enable adpf cpu hint session for SurfaceFlinger
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += \
     debug.sf.enable_adpf_cpu_hint=true
+
+# Virtual fingerprint HAL
+PRODUCT_PACKAGES_DEBUG += android.hardware.biometrics.fingerprint-service.example