diff --git a/src/chinese/AllChi.gf b/src/chinese/AllChi.gf
index 39a54866..4da6f54a 100644
--- a/src/chinese/AllChi.gf
+++ b/src/chinese/AllChi.gf
@@ -1,3 +1,3 @@
 --# -path=.:../abstract:../common:../api:../prelude
 
-concrete AllChi of AllChiAbs = LangChi, ExtraChi ;
+concrete AllChi of AllChiAbs = LangChi, ExtendChi ;
diff --git a/src/chinese/AllChiAbs.gf b/src/chinese/AllChiAbs.gf
index 6a1a8733..eb721b70 100644
--- a/src/chinese/AllChiAbs.gf
+++ b/src/chinese/AllChiAbs.gf
@@ -1,5 +1,5 @@
 --# -path=.:../abstract:../common:prelude
 
-abstract AllChiAbs = 
+abstract AllChiAbs =
   Lang,
-  ExtraChiAbs ;
+  Extend ;
diff --git a/src/chinese/CatChi.gf b/src/chinese/CatChi.gf
index 15398e15..ff996643 100644
--- a/src/chinese/CatChi.gf
+++ b/src/chinese/CatChi.gf
@@ -90,4 +90,5 @@ concrete CatChi of Cat = CommonX - [Tense, Temp, Ant, Adv] ** open ResChi, Prelu
 linref
     S = linS ;
     Prep = linPrep ;
+    VP = infVP ;
 }