diff --git a/src/main.cpp b/src/main.cpp
index c6f2e62..01ad3e1 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -87,14 +87,14 @@ struct BoltErrorCategory : std::error_category {
 
 const BoltErrorCategory boltCategory {};
 
-std::error_code make_error_code(BoltErrc errc) {
-	return { static_cast<i32>(errc), boltCategory };
-}
-
 namespace std {
 	template <>
 	struct is_error_code_enum<BoltErrc> : true_type {};
 
+	std::error_code make_error_code(BoltErrc errc) {
+		return { static_cast<i32>(errc), boltCategory };
+	}
+
 	/// Custom formatter for std::error_code. As far as I know, this is
 	/// Not going to be added in C++23, despite the fact fmt already has a specialization for it,
 	/// so I have to implement one myself. At least it's not that awful to.
@@ -140,7 +140,7 @@ struct BoltReader {
 		lib = std::bit_cast<lightningbolt::BoltLibraryHeader*>(boltFile.GetMapping());
 
 		if(!lib->Validate())
-			return make_error_code(BoltErrc::InvalidMagic);
+			return std::make_error_code(BoltErrc::InvalidMagic);
 
 		auto p = path;
 		p.replace_filename("SLUS_201.14");