diff --git a/android/build.mk b/android/build.mk
index 1d52cda138d..b544db24673 100644
--- a/android/build.mk
+++ b/android/build.mk
@@ -51,7 +51,7 @@ LOCAL_MODULE := lib$(NAME)
 LOCAL_MODULE_TAGS := optional
 LOCAL_MODULE_CLASS := SHARED_LIBRARIES
 LOCAL_ARM_MODE := arm
-#LOCAL_PROPRIETARY_MODULE := true
+LOCAL_PROPRIETARY_MODULE := true
 
 LOCAL_SRC_FILES := $(C_FILES) $(S_FILES)