diff --git a/tools/Android.mk b/tools/Android.mk
index b9e3533c6e1143f3d7d72aba59c183e274a0d1e1..d749dd64c94488efecff50af443ad4b8929529e1 100644
--- a/tools/Android.mk
+++ b/tools/Android.mk
@@ -8,7 +8,6 @@ LOCAL_C_INCLUDES := external/libsepol/include/
 LOCAL_CFLAGS := -DLINK_SEPOL_STATIC -Wall -Werror
 LOCAL_SRC_FILES := check_seapp.c
 LOCAL_STATIC_LIBRARIES := libsepol
-LOCAL_CXX_STL := none
 
 include $(BUILD_HOST_EXECUTABLE)
 
@@ -22,7 +21,6 @@ LOCAL_C_INCLUDES := external/libsepol/include \
 LOCAL_CFLAGS := -Wall -Werror
 LOCAL_SRC_FILES := checkfc.c
 LOCAL_STATIC_LIBRARIES := libsepol libselinux
-LOCAL_CXX_STL := none
 
 include $(BUILD_HOST_EXECUTABLE)
 
@@ -45,8 +43,7 @@ LOCAL_C_INCLUDES := external/libsepol/include
 LOCAL_CFLAGS := -Wall -Werror
 LOCAL_SRC_FILES := sepolicy-check.c
 LOCAL_STATIC_LIBRARIES := libsepol
-LOCAL_CXX_STL := none
 
 include $(BUILD_HOST_EXECUTABLE)
 
-include $(call all-makefiles-under,$(LOCAL_PATH))
+include $(call all-makefiles-under,$(LOCAL_PATH))
\ No newline at end of file
diff --git a/tools/sepolicy-analyze/Android.mk b/tools/sepolicy-analyze/Android.mk
index b9ce0f4f7b6bec27e3c781b65eed1e959d06305b..e65efe9ee433abc07f3439886e71b505d78e1620 100644
--- a/tools/sepolicy-analyze/Android.mk
+++ b/tools/sepolicy-analyze/Android.mk
@@ -9,6 +9,5 @@ LOCAL_C_INCLUDES := external/libsepol/include
 LOCAL_CFLAGS := -Wall -Werror
 LOCAL_SRC_FILES := sepolicy-analyze.c dups.c neverallow.c perm.c typecmp.c booleans.c attribute.c utils.c
 LOCAL_STATIC_LIBRARIES := libsepol
-LOCAL_CXX_STL := none
 
 include $(BUILD_HOST_EXECUTABLE)