1 files changed, 1 insertions, 1 deletions
diff --git a/Android.mk b/Android.mk
index 3abfd8e..2f09a6f 100644
--- a/Android.mk
+++ b/Android.mk
@@ -36,7 +36,7 @@ LOCAL_CFLAGS := \
     -DWAFFLE_ANDROID_MINOR_VERSION=$(waffle_android_minor_version) \
     -Wno-pointer-arith
 
-LOCAL_CFLAGS += -std=c99
+LOCAL_CFLAGS += -std=c99 -fvisibility=hidden
 
 LOCAL_C_INCLUDES := \
     $(LOCAL_PATH)/include \