diff --git a/src/Lexer/lexer.hpp b/src/Lexer/lexer.hpp
index bf348a9..75a2297 100644
--- a/src/Lexer/lexer.hpp
+++ b/src/Lexer/lexer.hpp
@@ -1,6 +1,6 @@
 #pragma once
 
-#include <corecrt.h>
+// #include <corecrt.h>
 #include <cuchar>
 #include <cwctype>
 #include <unordered_map>