diff --git a/source/gameengine/Ketsji/KX_PolygonMaterial.cpp b/source/gameengine/Ketsji/KX_PolygonMaterial.cpp
index dfaf079f36f..9d0597051ad 100644
--- a/source/gameengine/Ketsji/KX_PolygonMaterial.cpp
+++ b/source/gameengine/Ketsji/KX_PolygonMaterial.cpp
@@ -172,7 +172,7 @@ void KX_PolygonMaterial::DefaultActivate(RAS_IRasterizer* rasty, TCachingInfo& c
 
 		cachingInfo = GetCachingInfo();
 
-		if ((m_drawingmode & 4)&& (rasty->GetDrawingMode() == RAS_IRasterizer::KX_TEXTURED))
+		if ((m_drawingmode & RAS_IRasterizer::KX_TEX)&& (rasty->GetDrawingMode() == RAS_IRasterizer::KX_TEXTURED))
 		{
 			Image *ima = (Image*)m_tface->tpage;
 			GPU_update_image_time(ima, rasty->GetTime());
diff --git a/source/gameengine/Rasterizer/RAS_IPolygonMaterial.cpp b/source/gameengine/Rasterizer/RAS_IPolygonMaterial.cpp
index e8c0a73813e..47f1dcb412a 100644
--- a/source/gameengine/Rasterizer/RAS_IPolygonMaterial.cpp
+++ b/source/gameengine/Rasterizer/RAS_IPolygonMaterial.cpp
@@ -241,7 +241,7 @@ bool RAS_IPolyMaterial::UsesLighting(RAS_IRasterizer *rasty) const
 	else if(rasty->GetDrawingMode() < RAS_IRasterizer::KX_SOLID);
 	else if(rasty->GetDrawingMode() == RAS_IRasterizer::KX_SHADOW);
 	else
-		dolights = (m_drawingmode & 16)!=0;
+		dolights = (m_drawingmode & RAS_IRasterizer::KX_LIGHT)!=0;
 	
 	return dolights;
 }
diff --git a/source/gameengine/Rasterizer/RAS_IRasterizer.h b/source/gameengine/Rasterizer/RAS_IRasterizer.h
index f76799953a1..305e2bca756 100644
--- a/source/gameengine/Rasterizer/RAS_IRasterizer.h
+++ b/source/gameengine/Rasterizer/RAS_IRasterizer.h
@@ -71,7 +71,7 @@ public:
 	/**
 	 */
 	enum	{
-			RAS_RENDER_3DPOLYGON_TEXT = 16384
+			RAS_RENDER_3DPOLYGON_TEXT = 16384	/* TF_BMFONT */
 	};
 	/**
 	 * Drawing types
@@ -106,7 +106,9 @@ public:
 	/**
 	 */
 	enum    { 	 
-			KX_TWOSIDE = 512, 	 
+			KX_TEX = 4,			/* TF_TEX */
+			KX_LIGHT = 16,		/* TF_LIGHT */
+			KX_TWOSIDE = 512,	/* TF_TWOSIDE */
 			KX_LINES = 32768 	 
 	};