diff --git a/implementations/Crafter.Build-Command.cpp b/implementations/Crafter.Build-Command.cpp
index 8a911f7..7b26992 100644
--- a/implementations/Crafter.Build-Command.cpp
+++ b/implementations/Crafter.Build-Command.cpp
@@ -130,7 +130,7 @@ namespace Crafter {
         std::string stdcppm = std::format("{}\\modules\\c++\\v1\\std.cppm", libcxx);
 
         if(!fs::exists(stdPcm) || fs::last_write_time(stdPcm) < fs::last_write_time(stdcppm)) {
-            std::string result = RunCommand(std::format("clang++ --target={} -march=native -mtune=native -isystem %LIBCXX_DIR%\\include\\c++\\v1 -nostdinc++ -nostdlib++ -std=c++26 -Wno-reserved-identifier -Wno-reserved-module-identifier --precompile %LIBCXX_DIR%\\modules\\c++\\v1\\std.cppm -o {}", config.target, stdPcm));
+            std::string result = RunCommand(std::format("clang++ --target={} -march={} -mtune={} -isystem %LIBCXX_DIR%\\include\\c++\\v1 -nostdinc++ -nostdlib++ -std=c++26 -Wno-reserved-identifier -Wno-reserved-module-identifier --precompile %LIBCXX_DIR%\\modules\\c++\\v1\\std.cppm -o {}", config.target, config.march, config.mtune, stdPcm));
             if(result != "") {
                 std::cout << result << std::endl;
                 throw std::runtime_error(result);