diff --git a/src/base/files/file.h b/src/base/files/file.h
index 82c4f9e..4234399 100644
--- a/src/base/files/file.h
+++ b/src/base/files/file.h
@@ -21,7 +21,7 @@
 
 namespace base {
 
-#if defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
+#if 1 || defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
     defined(OS_HAIKU) || defined(OS_MSYS) || defined(OS_ZOS) ||  \
     defined(OS_ANDROID) && __ANDROID_API__ < 21 || defined(OS_SERENITY)
 typedef struct stat stat_wrapper_t;
diff --git a/src/base/files/file_posix.cc b/src/base/files/file_posix.cc
index e837b69..52b838f 100644
--- a/src/base/files/file_posix.cc
+++ b/src/base/files/file_posix.cc
@@ -24,7 +24,7 @@ static_assert(File::FROM_BEGIN == SEEK_SET && File::FROM_CURRENT == SEEK_CUR &&
 
 namespace {
 
-#if defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
+#if 1 || defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
     defined(OS_HAIKU) || defined(OS_MSYS) || defined(OS_ZOS) || \
     defined(OS_ANDROID) && __ANDROID_API__ < 21 || defined(OS_SERENITY)
 int CallFstat(int fd, stat_wrapper_t* sb) {
diff --git a/src/base/files/file_util_posix.cc b/src/base/files/file_util_posix.cc
index 08de845..d8a7508 100644
--- a/src/base/files/file_util_posix.cc
+++ b/src/base/files/file_util_posix.cc
@@ -59,7 +59,7 @@ namespace base {
 
 namespace {
 
-#if defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
+#if 1 || defined(OS_BSD) || defined(OS_MACOSX) || defined(OS_NACL) || \
     defined(OS_HAIKU) || defined(OS_MSYS) || defined(OS_ZOS) ||  \
     defined(OS_ANDROID) && __ANDROID_API__ < 21 || defined(OS_SERENITY)
 int CallStat(const char* path, stat_wrapper_t* sb) {