diff --git a/Android.mk b/Android.mk
index 14acca4..0ced5b7 100644
--- a/Android.mk
+++ b/Android.mk
@@ -2,9 +2,9 @@
 
 include $(CLEAR_VARS)
 
-# Android clang does not support emulate TLS yet.
-# BUG: 25294261
-LOCAL_CLANG := false
+# Android clang has emulated TLS now but not working for arm64.
+# BUG: 25294261, 25642296
+LOCAL_CLANG_arm64 := false
 
 LOCAL_SRC_FILES := \
     libcap-ng-0.7/src/cap-ng.c \