--- a/FcConstants.st	Thu Feb 18 23:49:44 2016 +0000
+++ b/FcConstants.st	Wed Feb 17 19:33:09 2016 +0000
@@ -141,6 +141,7 @@
     FC_LCD_LEGACY           := 3.
 
     StXFace2FCWeightMap := Dictionary withKeysAndValues:{
+        '' . 	      FC_WEIGHT_NORMAL .
         'thin'.       FC_WEIGHT_THIN.
         'extralight'. FC_WEIGHT_EXTRALIGHT.
         'ultralight'. FC_WEIGHT_ULTRALIGHT.
@@ -160,6 +161,7 @@
         'ultrablack'. FC_WEIGHT_ULTRABLACK.
     }.
     StXStyle2FCSlantMap := Dictionary withKeysAndValues:{
+    	''.         FC_SLANT_ROMAN .
         'roman'.    FC_SLANT_ROMAN.
         'italic'.   FC_SLANT_ITALIC.
         'oblique'.  FC_SLANT_OBLIQUE.