diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.cons/wchar_pointer.pass.cpp
@@ -20,7 +20,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     std::wstring temp = get_wide_temp_file_name();
     {
         std::fstream fs(temp.c_str(), std::ios_base::in | std::ios_base::out
@@ -42,7 +41,6 @@
         assert(x == 3.25);
     }
     _wremove(temp.c_str());
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/fstream.members/open_wchar_pointer.pass.cpp
@@ -20,7 +20,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     std::wstring temp = get_wide_temp_file_name();
     {
         std::fstream fs;
@@ -48,7 +47,6 @@
         assert(x == 3.25);
     }
     _wremove(temp.c_str());
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.cons/wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.cons/wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.cons/wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.cons/wchar_pointer.pass.cpp
@@ -22,7 +22,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     {
         std::ifstream fs(L"test.dat");
         double x = 0;
@@ -41,7 +40,6 @@
     // std::wifstream(const wchar_t*, std::ios_base::openmode) is tested in
     // test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
     // which creates writable files.
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.members/open_wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.members/open_wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.members/open_wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/ifstream.members/open_wchar_pointer.pass.cpp
@@ -22,7 +22,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     {
         std::ifstream fs;
         assert(!fs.is_open());
@@ -47,7 +46,6 @@
         fs >> c;
         assert(c == L'r');
     }
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.cons/wchar_pointer.pass.cpp
@@ -20,7 +20,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     std::wstring temp = get_wide_temp_file_name();
     {
         std::ofstream fs(temp.c_str());
@@ -56,7 +55,6 @@
         assert(x == 3.25);
     }
     _wremove(temp.c_str());
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp b/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp
--- a/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp
+++ b/libcxx/test/libcxx/input.output/file.streams/fstreams/ofstream.members/open_wchar_pointer.pass.cpp
@@ -20,7 +20,6 @@
 
 int main(int, char**)
 {
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
     std::wstring temp = get_wide_temp_file_name();
     {
         std::ofstream fs;
@@ -56,7 +55,6 @@
         assert(c == L'a');
     }
     _wremove(temp.c_str());
-#endif
 
-  return 0;
+    return 0;
 }
diff --git a/libcxx/test/support/platform_support.h b/libcxx/test/support/platform_support.h
--- a/libcxx/test/support/platform_support.h
+++ b/libcxx/test/support/platform_support.h
@@ -101,14 +101,12 @@
 #endif
 }
 
-#ifdef _LIBCPP_HAS_OPEN_WITH_WCHAR
 inline
 std::wstring get_wide_temp_file_name()
 {
     return std::wstring_convert<std::codecvt_utf8_utf16<wchar_t> >().from_bytes(
         get_temp_file_name());
 }
-#endif // _LIBCPP_HAS_OPEN_WITH_WCHAR
 
 #endif // __CloudABI__