diff --git a/nel/include/nel/3d/texture_font.h b/nel/include/nel/3d/texture_font.h
index 9ca423315..61e92fa58 100644
--- a/nel/include/nel/3d/texture_font.h
+++ b/nel/include/nel/3d/texture_font.h
@@ -67,13 +67,14 @@ public:
 		}
 	};
 
-
 	// Holds info for glyphs rendered on atlas
-	struct SGlyphInfo
+	struct SGlyphInfo : SLetterKey
 	{
 		// font atlas info
 		uint32 CacheVersion;
 
+		uint32 GlyphIndex;
+
 		// atlas region with padding
 		uint32 X, Y, W, H;
 
@@ -84,17 +85,10 @@ public:
 		// UV coords for rendered glyph without padding
 		float U0, V0, U1, V1;
 
-		uint32 GlyphIndex;
-		sint Size;
-		bool Embolden;
-		bool Oblique;
-		CFontGenerator *FontGenerator;
-
 		SGlyphInfo()
-			: CacheVersion(0),
+			: CacheVersion(0), GlyphIndex(0),
 			  U0(0.f), V0(0.f), U1(0.f), V1(0.f),
-			  X(0), Y(0), W(0), H(0), CharWidth(0), CharHeight(0),
-			  GlyphIndex(0), Size(0), Embolden(false), Oblique(false), FontGenerator(NULL)
+			  X(0), Y(0), W(0), H(0), CharWidth(0), CharHeight(0)
 		{
 		}
 	};
@@ -172,7 +166,7 @@ private:
 	uint _GlyphSizeStep;
 
 	// rendered glyph cache
-	std::list<SGlyphInfo> _GlyphCache;
+	std::map<SLetterKey, SGlyphInfo> _GlyphCache;
 	SGlyphInfo* findLetterGlyph(SLetterInfo *letter, bool insert);
 
 	// render letter glyph into glyph cache
diff --git a/nel/src/3d/texture_font.cpp b/nel/src/3d/texture_font.cpp
index dd966eb8d..9aa08ca15 100644
--- a/nel/src/3d/texture_font.cpp
+++ b/nel/src/3d/texture_font.cpp
@@ -161,15 +161,15 @@ void CTextureFont::repackAtlas(uint32 newW, uint32 newH)
 	_AtlasNodes.push_back(CRect(0, 0, _TextureSizeX, _TextureSizeY));
 
 	CObjectVector<uint8>&src = btm.getPixels();
-	for(std::list<SGlyphInfo>::iterator it = _GlyphCache.begin(); it != _GlyphCache.end(); ++it)
+	for(std::map<SLetterKey, SGlyphInfo>::iterator it = _GlyphCache.begin(); it != _GlyphCache.end(); ++it)
 	{
-		if (it->CacheVersion != _CacheVersion)
+		if (it->second.CacheVersion != _CacheVersion)
 		{
 			// TODO: must remove glyph from all letters before removing glyph from cache
 			//continue;
 		}
 
-		SGlyphInfo &glyph = *it;
+		SGlyphInfo &glyph = it->second;
 
 		glyph.CacheVersion = newCacheVersion;
 
@@ -403,18 +403,10 @@ CTextureFont::SGlyphInfo* CTextureFont::renderLetterGlyph(SLetterInfo *letter, u
 	}
 	copyGlyphBitmap(bitmap, charWidth, charHeight, atlasX, atlasY);
 
-	SGlyphInfo* glyphInfo = NULL;
-	{
-		// keep cache sorted by height (smaller first)
-		std::list<SGlyphInfo>::iterator it = _GlyphCache.begin();
-		while(it != _GlyphCache.end() && it->CharHeight < charHeight)
-		{
-			++it;
-		}
+	SLetterKey k = *letter;
+	k.Size = bitmapFontSize;
 
-		it = _GlyphCache.insert(it, SGlyphInfo());
-		glyphInfo = &(*it);
-	}
+	SGlyphInfo* glyphInfo = &_GlyphCache[k];
 
 	glyphInfo->GlyphIndex = glyphIndex;
 	glyphInfo->Size = bitmapFontSize;
@@ -450,16 +442,13 @@ CTextureFont::SGlyphInfo* CTextureFont::findLetterGlyph(SLetterInfo *letter, boo
 	}
 
 	// CacheVersion not checked, all glyphs in cache must be rendered on texture
-	for(std::list<SGlyphInfo>::iterator it = _GlyphCache.begin(); it != _GlyphCache.end(); ++it)
+	SLetterKey g = *letter;
+	g.Size = bitmapFontSize;
+
+	std::map<SLetterKey, SGlyphInfo>::iterator it = _GlyphCache.find(g);
+	if (it != _GlyphCache.end())
 	{
-		if (it->GlyphIndex == letter->GlyphIndex &&
-			it->Size == bitmapFontSize &&
-			it->Embolden == letter->Embolden &&
-			it->Oblique == letter->Oblique &&
-			it->FontGenerator == letter->FontGenerator)
-		{
-			return &(*it);
-		}
+		return &(it->second);
 	}
 
 	if (insert)