diff --git a/src/xrGame/UIGameCustom.cpp b/src/xrGame/UIGameCustom.cpp
index de92b3a4d22..96a5bf8f258 100644
--- a/src/xrGame/UIGameCustom.cpp
+++ b/src/xrGame/UIGameCustom.cpp
@@ -336,7 +336,7 @@ void CMapListHelper::LoadMapInfo(const char* cfgName, const xr_string& levelName
                 lastItem.m_game_type_id = ParseStringToGameType(gameType.c_str());
                 suitableLevels = &m_storage.back();
             }
-            SGameTypeMaps::SMapItm levelDesc;
+            MPLevelDesc levelDesc;
             levelDesc.map_name = shLevelName;
             levelDesc.map_ver = shLevelVer;
             auto& levelNames = suitableLevels->m_map_names;
@@ -365,7 +365,7 @@ void CMapListHelper::Load()
     m_weathers.reserve(weatherCfg.Data.size());
     for (CInifile::Item& weatherDesc : weatherCfg.Data)
     {
-        SGameWeathers gw;
+        MPWeatherDesc gw;
         gw.Name = weatherDesc.first;
         gw.StartTime = weatherDesc.second;
         m_weathers.push_back(gw);
@@ -435,7 +435,7 @@ const SGameTypeMaps& CMapListHelper::GetMapListFor(const EGameIDs gameId)
 	return m_storage[0];
 }
 
-const xr_vector<SGameWeathers>& CMapListHelper::GetGameWeathers() 
+const xr_vector<MPWeatherDesc>& CMapListHelper::GetGameWeathers() 
 {
     if (m_weathers.size() == 0)
         Load();
diff --git a/src/xrGame/UIGameCustom.h b/src/xrGame/UIGameCustom.h
index 5cc11bbd91a..66f72e99ea4 100644
--- a/src/xrGame/UIGameCustom.h
+++ b/src/xrGame/UIGameCustom.h
@@ -36,21 +36,21 @@ struct StaticDrawableWrapper : public IPureDestroyableObject
     void SetText(const char* text);
 };
 
-struct SGameTypeMaps
+struct MPLevelDesc
 {
-    struct SMapItm
-    {
-        shared_str map_name;
-        shared_str map_ver;
-        bool operator == (const SMapItm& rhs) { return map_name == rhs.map_name && map_ver == rhs.map_ver; }
-    };
+    shared_str map_name;
+    shared_str map_ver;
+    bool operator == (const MPLevelDesc& rhs) { return map_name == rhs.map_name && map_ver == rhs.map_ver; }
+};
 
+struct SGameTypeMaps
+{
     shared_str m_game_type_name;
     EGameIDs m_game_type_id;
-    xr_vector<SMapItm> m_map_names;
+    xr_vector<MPLevelDesc> m_map_names;
 };
 
-struct SGameWeathers
+struct MPWeatherDesc
 {
     shared_str Name;
     shared_str StartTime;
@@ -60,12 +60,12 @@ class CMapListHelper
 {
 private:
     xr_vector<SGameTypeMaps> m_storage;
-    xr_vector<SGameWeathers> m_weathers;
+    xr_vector<MPWeatherDesc> m_weathers;
 
 public:
     const SGameTypeMaps& GetMapListFor(const shared_str& gameType);
     const SGameTypeMaps& GetMapListFor(const EGameIDs gameId);
-    const xr_vector<SGameWeathers>& GetGameWeathers();
+    const xr_vector<MPWeatherDesc>& GetGameWeathers();
 
 private:
     void Load();
diff --git a/src/xrGame/console_commands_mp.cpp b/src/xrGame/console_commands_mp.cpp
index 83c7eb4bd1f..9d6d54b9083 100644
--- a/src/xrGame/console_commands_mp.cpp
+++ b/src/xrGame/console_commands_mp.cpp
@@ -1342,7 +1342,7 @@ class CCC_ChangeLevelGameType : public IConsole_Command {
 		bool bMapFound				= false;
 		for(u32 i=0; i<cnt; ++i)
 		{
-			const SGameTypeMaps::SMapItm& itm = M.m_map_names[i];
+			const MPLevelDesc& itm = M.m_map_names[i];
 			if (!xr_strcmp(itm.map_name.c_str(), LevelName) &&
 				!xr_strcmp(itm.map_ver.c_str(), LevelVersion))
 			{
diff --git a/src/xrGame/ui/UIMapList.cpp b/src/xrGame/ui/UIMapList.cpp
index 7f67d67d7b3..36fa1b18c67 100644
--- a/src/xrGame/ui/UIMapList.cpp
+++ b/src/xrGame/ui/UIMapList.cpp
@@ -130,7 +130,7 @@ void CUIMapList::OnListItemClicked()
 	
 	CUIListBoxItem* itm				= m_pList1->GetSelectedItem();
 	u32 _idx						= (u32)(__int64)(itm->GetData());
-	const SGameTypeMaps::SMapItm& M	= GetMapNameInt(GetCurGameType(), _idx);
+    const MPLevelDesc& M = GetMapNameInt(GetCurGameType(), _idx);
 
 	map_name						+=	M.map_name.c_str();
 	xr_string full_name				= map_name + ".dds";
@@ -203,7 +203,7 @@ const char* CUIMapList::GetCommandLine(LPCSTR player_name){
 		return						NULL;
 
 	u32 _idx						= (u32)(__int64)(itm->GetData());
-	const SGameTypeMaps::SMapItm& M	= GetMapNameInt	(GetCurGameType(), _idx);
+    const MPLevelDesc& M = GetMapNameInt(GetCurGameType(), _idx);
 
 	m_command.clear();
 	m_command = "start server(";
@@ -248,7 +248,7 @@ void CUIMapList::LoadMapList()
 {
     const auto& weathers = gMapListHelper.GetGameWeathers();
     u32 cnt = 0;
-    for (const SGameWeathers& weather : weathers)
+    for (const MPWeatherDesc& weather : weathers)
         AddWeather(weather.Name, weather.StartTime, cnt++);
     if (weathers.size() > 0)
         m_pWeatherSelector->SetItemIDX(0);
@@ -275,7 +275,7 @@ void	CUIMapList::SaveMapList()
 	{
 		CUIListBoxItem* itm				= m_pList2->GetItemByIDX(idx);
 		u32 _idx						= (u32)(__int64)(itm->GetData());
-		const SGameTypeMaps::SMapItm& M	= GetMapNameInt(GetCurGameType(), _idx);
+        const MPLevelDesc& M = GetMapNameInt(GetCurGameType(), _idx);
 
 		xr_sprintf						(map_name, "sv_addmap %s/ver=%s", M.map_name.c_str(), M.map_ver.c_str() );
 		pW->w_string					(map_name);
@@ -426,7 +426,7 @@ bool CUIMapList::IsEmpty()
 	return 0 == m_pList2->GetSize();
 }
 
-const SGameTypeMaps::SMapItm& CUIMapList::GetMapNameInt(EGameIDs _type, u32 idx)
+const MPLevelDesc& CUIMapList::GetMapNameInt(EGameIDs _type, u32 idx)
 {
 	const SGameTypeMaps& M		= gMapListHelper.GetMapListFor(_type);
 	R_ASSERT					(M.m_map_names.size()>idx);
diff --git a/src/xrGame/ui/UIMapList.h b/src/xrGame/ui/UIMapList.h
index 21b2a534344..1c38b8037c3 100644
--- a/src/xrGame/ui/UIMapList.h
+++ b/src/xrGame/ui/UIMapList.h
@@ -39,7 +39,7 @@ class CUIMapList : public CUIWindow {
 			void	StartDedicatedServer();
 			void	ClearList();
 			bool	IsEmpty();
-			const	SGameTypeMaps::SMapItm&	GetMapNameInt(EGameIDs _type, u32 idx);
+            const	MPLevelDesc&	GetMapNameInt(EGameIDs _type, u32 idx);
 
 private:
 	CUIListBoxItem* GetMapItem_fromList1(shared_str const& map_name);
@@ -69,7 +69,7 @@ class CUIMapList : public CUIWindow {
 //	CUISpinText*		m_pModeSelector;
 	CUIStatic*			m_pMapPic;
 	CUIMapInfo*			m_pMapInfo;
-
+    // XXX nitrocaster: use MPWeatherDesc
 	struct Sw{
 		shared_str	weather_name;
 		shared_str	weather_time;