diff --git a/app_language.cpp b/app_language.cpp
index 19dbe98..967f238 100644
--- a/app_language.cpp
+++ b/app_language.cpp
@@ -801,7 +801,9 @@ extern "C"
 {
 	int lang_initialize(void* param)
 	{
-		if (lang_mgr::instance()->supported_cps() > 0)
+		if (param == (void*)0xde1e)
+			lang_mgr::destroy();
+		else if (lang_mgr::instance()->supported_cps() > 0)
 			return lang_mgr::instance()->get_cur_cp();
 		else
 			return -1;