diff --git a/mingw-w64-headers/include/stdlib.h b/mingw-w64-headers/include/stdlib.h
index 8703245..81da2f7 100644
--- a/mingw-w64-headers/include/stdlib.h
+++ b/mingw-w64-headers/include/stdlib.h
@@ -238,7 +238,7 @@
 
 #pragma push_macro("abort")
 #undef abort
-  _CRTIMP void __cdecl __declspec(noreturn) abort(void);
+  void __cdecl __declspec(noreturn) abort(void);
 #pragma pop_macro("abort")
 
 #endif