diff --git a/packages/types-known/src/spec/centrifuge-chain.ts b/packages/types-known/src/spec/centrifuge-chain.ts
index de64be721140..b4399e265e50 100644
--- a/packages/types-known/src/spec/centrifuge-chain.ts
+++ b/packages/types-known/src/spec/centrifuge-chain.ts
@@ -6,7 +6,8 @@ import { OverrideVersionedType } from '@polkadot/types/types';
 
 const versioned: OverrideVersionedType[] = [
   {
-    minmax: [1000, undefined],
+    // most chains started at 1000 (Fulvous at 224)
+    minmax: [1, undefined],
     types: {
       Address: 'AccountId',
       LookupSource: 'AccountId',
diff --git a/packages/types-known/src/spec/index.ts b/packages/types-known/src/spec/index.ts
index aeeab9445791..d258b31a8d25 100644
--- a/packages/types-known/src/spec/index.ts
+++ b/packages/types-known/src/spec/index.ts
@@ -11,7 +11,6 @@ import westend from './westend';
 
 // Type overrides for specific spec types & versions as given in runtimeVersion
 const typesSpec: Record<string, OverrideVersionedType[]> = {
-  'Centrifuge Chain Node': centrifugeChain,
   'centrifuge-chain': centrifugeChain,
   kusama,
   polkadot,