diff --git a/win32/windows.hpp b/win32/windows.hpp
index fc0706f3..d7c8660a 100644
--- a/win32/windows.hpp
+++ b/win32/windows.hpp
@@ -47,7 +47,7 @@
 #include <processthreadsapi.h>
 #include <errhandlingapi.h>
 
-// GDI isn't used in many locations but it's easier to include it hear and
+// GDI isn't used in many locations but it's easier to include it here and
 // undefine various pieces of trash than let unsuspecting code get trampled
 // later.
 #include <wingdi.h>
@@ -57,6 +57,9 @@
 #undef NEAR
 #undef FAR
 
+#undef RELATIVE
+#undef ABSOLUTE
+
 #undef ERROR
 
 #undef TRANSPARENT