diff --git a/libc/include/dirent.h b/libc/include/dirent.h
index bfe4ea4..71eb2e7 100644
--- a/libc/include/dirent.h
+++ b/libc/include/dirent.h
@@ -56,6 +56,8 @@
 struct dirent { __DIRENT64_BODY };
 struct dirent64 { __DIRENT64_BODY };
 
+#undef __DIRENT64_BODY
+
 #define d_fileno d_ino
 
 typedef struct DIR DIR;
diff --git a/libc/include/sys/stat.h b/libc/include/sys/stat.h
index e62e76d..c0c168b 100644
--- a/libc/include/sys/stat.h
+++ b/libc/include/sys/stat.h
@@ -130,6 +130,8 @@
 struct stat { __STAT64_BODY };
 struct stat64 { __STAT64_BODY };
 
+#undef __STAT64_BODY
+
 #define st_atimensec st_atime_nsec
 #define st_mtimensec st_mtime_nsec
 #define st_ctimensec st_ctime_nsec
diff --git a/libc/include/sys/vfs.h b/libc/include/sys/vfs.h
index cd6044d..5358ffb 100644
--- a/libc/include/sys/vfs.h
+++ b/libc/include/sys/vfs.h
@@ -107,6 +107,8 @@
 struct statfs { __STATFS64_BODY };
 struct statfs64 { __STATFS64_BODY };
 
+#undef __STATFS64_BODY
+
 /* Declare that we have the f_namelen, f_frsize, and f_flags fields. */
 #define _STATFS_F_NAMELEN
 #define _STATFS_F_FRSIZE