diff --git a/src/unlocker/win-platform.h b/src/unlocker/win-platform.h
index beaa07e..f0a7024 100644
--- a/src/unlocker/win-platform.h
+++ b/src/unlocker/win-platform.h
@@ -3,10 +3,16 @@
 #ifndef WIN32_LEAN_AND_MEAN
     #define WIN32_LEAN_AND_MEAN
 #endif
+
 #ifndef NOMINMAX
     #define NOMINMAX
 #endif
 
 #if defined(_WIN32)
-    #include <windows.h>
+    #include <minwindef.h>
+    #include <wtypes.h>
 #endif
+
+#ifdef ERROR
+    #undef ERROR
+#endif
\ No newline at end of file