diff --git a/src/fs/Charset.cxx b/src/fs/Charset.cxx
index b25615d42..186670ff8 100644
--- a/src/fs/Charset.cxx
+++ b/src/fs/Charset.cxx
@@ -71,6 +71,8 @@ GetFSCharset()
 {
 #ifdef HAVE_FS_CHARSET
 	return fs_charset.empty() ? "UTF-8" : fs_charset.c_str();
+#elif defined(WIN32)
+	return "ACP";
 #else
 	return "UTF-8";
 #endif
diff --git a/src/fs/Charset.hxx b/src/fs/Charset.hxx
index 49ad07820..9d119fea7 100644
--- a/src/fs/Charset.hxx
+++ b/src/fs/Charset.hxx
@@ -24,7 +24,7 @@
 #include "Compiler.h"
 #include "Traits.hxx"
 
-#if defined(HAVE_ICU) || defined(HAVE_GLIB)
+#if (defined(HAVE_ICU) || defined(HAVE_GLIB)) && !defined(WIN32)
 #define HAVE_FS_CHARSET
 #endif
 
diff --git a/src/fs/Config.cxx b/src/fs/Config.cxx
index 623736c54..dd809d8b0 100644
--- a/src/fs/Config.cxx
+++ b/src/fs/Config.cxx
@@ -22,10 +22,7 @@
 #include "Charset.hxx"
 #include "config/ConfigGlobal.hxx"
 
-#ifdef WIN32
-#include <windows.h> // for GetACP()
-#include <stdio.h> // for sprintf()
-#elif defined(HAVE_GLIB)
+#ifdef HAVE_GLIB
 #include <glib.h>
 #endif
 
@@ -37,16 +34,7 @@ ConfigureFS(Error &error)
 
 	charset = config_get_string(ConfigOption::FS_CHARSET, nullptr);
 	if (charset == nullptr) {
-#ifdef WIN32
-		/* Glib claims that file system encoding is always utf-8
-		 * on native Win32 (i.e. not Cygwin).
-		 * However this is true only if <gstdio.h> helpers are used.
-		 * MPD uses regular <stdio.h> functions.
-		 * Those functions use encoding determined by GetACP(). */
-		static char win_charset[13];
-		sprintf(win_charset, "cp%u", GetACP());
-		charset = win_charset;
-#elif defined(HAVE_GLIB)
+#ifdef HAVE_GLIB
 		const gchar **encodings;
 		g_get_filename_charsets(&encodings);