diff --git a/code/go/0chain.net/blobber/zcn.go b/code/go/0chain.net/blobber/zcn.go
index 2aa6413e1..31a7f9122 100644
--- a/code/go/0chain.net/blobber/zcn.go
+++ b/code/go/0chain.net/blobber/zcn.go
@@ -83,6 +83,16 @@ func setupServerChain() error {
 	serverChain := chain.NewChainFromConfig()
 	chain.SetServerChain(serverChain)
 
+	//options := []int{
+	//	0,
+	//	10, // MinConfirmation
+	//	20, // MinSubmit
+	//	3,  // ConfirmationChainLength
+	//	3,  // SharderConsensous
+	//	1,  // QuerySleepTime
+	//	0,  // VerifyOptimistic
+	//}
+
 	err := client.InitSDK("{}", serverChain.BlockWorker, config.Configuration.ChainID, config.Configuration.SignatureScheme, 0, false)
 	if err != nil {
 		return err
@@ -93,10 +103,6 @@ func setupServerChain() error {
 		return err
 	}
 
-	if client.GetClient().IsSplit {
-		zcncore.RegisterZauthServer(serverChain.ZauthServer)
-	}
-
 	fmt.Print("	[OK]\n")
 	return nil
 }
diff --git a/code/go/0chain.net/core/chain/entity.go b/code/go/0chain.net/core/chain/entity.go
index 0c3adf562..28a71904b 100644
--- a/code/go/0chain.net/core/chain/entity.go
+++ b/code/go/0chain.net/core/chain/entity.go
@@ -51,7 +51,6 @@ func NewChainFromConfig() *Chain {
 	chain.ID = common.ToKey(config.Configuration.ChainID)
 	chain.OwnerID = viper.GetString("server_chain.owner")
 	chain.BlockWorker = viper.GetString("block_worker")
-	chain.ZauthServer = viper.GetString("zauth_server")
 	return chain
 }
 
diff --git a/code/go/0chain.net/validator/main.go b/code/go/0chain.net/validator/main.go
index b12becbac..6d9ac2c3a 100644
--- a/code/go/0chain.net/validator/main.go
+++ b/code/go/0chain.net/validator/main.go
@@ -243,10 +243,6 @@ func SetupValidatorOnBC(logDir string) error {
 		return err
 	}
 
-	if client.GetClient().IsSplit {
-		zcncore.RegisterZauthServer(serverChain.ZauthServer)
-	}
-
 	go RegisterValidator()
 
 	return nil