diff --git a/src/video/win32_v.cpp b/src/video/win32_v.cpp
--- a/src/video/win32_v.cpp
+++ b/src/video/win32_v.cpp
@@ -50,9 +50,6 @@ bool _window_maximize;
 uint _display_hz;
 uint _fullscreen_bpp;
 static Dimension _bck_resolution;
-#if !defined(UNICODE)
-uint _codepage;
-#endif
 
 /** Whether the drawing is/may be done in a separate thread. */
 static bool _draw_threaded;
@@ -605,17 +602,6 @@ static LRESULT CALLBACK WndProcGdi(HWND 
 			return 0;
 		}
 
-#if !defined(UNICODE)
-		case WM_INPUTLANGCHANGE: {
-			TCHAR locale[6];
-			LCID lcid = GB(lParam, 0, 16);
-
-			int len = GetLocaleInfo(lcid, LOCALE_IDEFAULTANSICODEPAGE, locale, lengthof(locale));
-			if (len != 0) _codepage = _ttoi(locale);
-			return 1;
-		}
-#endif /* UNICODE */
-
 		case WM_DEADCHAR:
 			console = GB(lParam, 16, 8) == 41;
 			return 0;