diff --git a/qcwcn/wcnss-service/Android.mk b/qcwcn/wcnss-service/Android.mk
index 39cdc57..f07102d 100644
--- a/qcwcn/wcnss-service/Android.mk
+++ b/qcwcn/wcnss-service/Android.mk
@@ -5,6 +5,7 @@
 LOCAL_MODULE := wcnss_service
 LOCAL_C_INCLUDES += $(TARGET_OUT_HEADERS)/common/inc/
 LOCAL_SRC_FILES := wcnss_service.c
+LOCAL_PROPRIETARY_MODULE := true
 ifeq ($(strip $(TARGET_USES_QCOM_WCNSS_QMI)),true)
 LOCAL_CFLAGS += -DWCNSS_QMI
 LOCAL_C_INCLUDES += $(TARGET_OUT_HEADERS)/qmi/inc