diff --git a/core/binary.mk b/core/binary.mk
index 77ae6efe8b..0bc94692a4 100644
--- a/core/binary.mk
+++ b/core/binary.mk
@@ -258,13 +258,6 @@ ifneq ($(LOCAL_SDK_VERSION),)
       my_ndk_stl_shared_lib_fullpath := $(my_libcxx_libdir)/libc++_shared.so
     endif
 
-    ifneq ($(my_ndk_api),current)
-      ifeq ($(call math_lt,$(my_ndk_api),21),true)
-        my_ndk_stl_include_path += $(my_ndk_source_root)/android/support/include
-        my_ndk_stl_static_lib += $(my_libcxx_libdir)/libandroid_support.a
-      endif
-    endif
-
     my_ndk_stl_static_lib += $(my_libcxx_libdir)/libunwind.a
     my_ldlibs += -ldl
   else # LOCAL_NDK_STL_VARIANT must be none