diff --git a/libc/Android.mk b/libc/Android.mk
index b0220c1..bb3fd00 100644
--- a/libc/Android.mk
+++ b/libc/Android.mk
@@ -279,13 +279,13 @@
 
 libc_bionic_src_files := \
     bionic/assert.cpp \
+    bionic/dirent.cpp \
     bionic/eventfd.cpp \
     bionic/__fgets_chk.cpp \
     bionic/getcwd.cpp \
     bionic/__memcpy_chk.cpp \
     bionic/__memmove_chk.cpp \
     bionic/__memset_chk.cpp \
-    bionic/opendir.cpp \
     bionic/setlocale.cpp \
     bionic/__strcat_chk.cpp \
     bionic/__strcpy_chk.cpp \
@@ -309,7 +309,6 @@
     upstream-netbsd/common/lib/libc/hash/sha1/sha1.c \
     upstream-netbsd/common/lib/libc/inet/inet_addr.c \
     upstream-netbsd/libc/compat-43/creat.c \
-    upstream-netbsd/libc/gen/alphasort.c \
     upstream-netbsd/libc/gen/ftw.c \
     upstream-netbsd/libc/gen/nftw.c \
     upstream-netbsd/libc/gen/nice.c \