diff --git a/next-lib/src/russian/CatRus.gf b/next-lib/src/russian/CatRus.gf
index ea0050f7e..b7deaf155 100644
--- a/next-lib/src/russian/CatRus.gf
+++ b/next-lib/src/russian/CatRus.gf
@@ -56,7 +56,7 @@ concrete CatRus of Cat = CommonX ** CatSlavic with (ResSlavic = ResRus) ** open
 -- The determined noun has the case parameter specific for the determiner
 
     Det = {s : AdjForm => Str; n: Number; g: PronGen; c: Case} ; 
-    Predet, Quant, Art = {s : AdjForm => Str; g: PronGen; c: Case} ; 
+    Predet, Quant = {s : AdjForm => Str; g: PronGen; c: Case} ; 
 
 -- Numeral