1 files changed, 3 insertions, 2 deletions
diff --git a/src/util/string_util.cpp b/src/util/string_util.cpp
index 3c765259..c9391fc6 100644
--- a/src/util/string_util.cpp
+++ b/src/util/string_util.cpp
@@ -1,6 +1,7 @@
 #include "string_util.hpp"
 
-#include "system_headers.hpp"
+#include <Windows.h>
+
 #include "exception.hpp"
 
 namespace cru::util {
@@ -18,4 +19,4 @@ MultiByteString ToUtf8String(const StringView& string) {
                      "Failed to convert wide string to UTF-8.");
   return result;
 }
-}
+}  // namespace cru::util