diff --git a/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/AcceptFlow.java b/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/AcceptFlow.java
index 6914f54..bbba19c 100644
--- a/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/AcceptFlow.java
+++ b/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/AcceptFlow.java
@@ -7,6 +7,7 @@ import java.util.UUID;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import djmil.cordacheckers.VNode;
 import djmil.cordacheckers.contracts.GameCommand;
 import djmil.cordacheckers.gamestate.CommitTrx;
 import djmil.cordacheckers.gamestate.FlowResponce;
@@ -21,16 +22,21 @@ import net.corda.v5.application.flows.ClientStartableFlow;
 import net.corda.v5.application.flows.CordaInject;
 import net.corda.v5.application.flows.FlowEngine;
 import net.corda.v5.application.marshalling.JsonMarshallingService;
+import net.corda.v5.application.membership.MemberLookup;
 import net.corda.v5.base.annotations.Suspendable;
 import net.corda.v5.crypto.SecureHash;
 import net.corda.v5.ledger.utxo.StateAndRef;
 import net.corda.v5.ledger.utxo.UtxoLedgerService;
 import net.corda.v5.ledger.utxo.transaction.UtxoSignedTransaction;
+import net.corda.v5.membership.MemberInfo;
 
 public class AcceptFlow implements ClientStartableFlow{
 
      private final static Logger log = LoggerFactory.getLogger(AcceptFlow.class);
 
+     @CordaInject
+     public MemberLookup memberLookup;
+
      @CordaInject
      public JsonMarshallingService jsonMarshallingService;
 
@@ -47,6 +53,7 @@ public class AcceptFlow implements ClientStartableFlow{
 
           try {
                final GameCommand command = new GameCommand(GameCommand.Action.GAME_PROPOSAL_ACCEPT);
+               final MemberInfo custodianInfo = findCustodian();
 
                final UUID gameUuid = UUID.fromString(requestBody.getRequestBody());
 
@@ -66,7 +73,10 @@ public class AcceptFlow implements ClientStartableFlow{
                     .toSignedTransaction();
 
                utxoTrxId = this.flowEngine
-                    .subFlow(new CommitTrx(gameProposalAcceptTrx, gameProposal.getIssuerName()));
+                    .subFlow(new CommitTrx(gameProposalAcceptTrx, 
+                         gameProposal.getIssuerName(),
+                         custodianInfo.getName()
+                    ));
 
                final View gameView = this.flowEngine
                     .subFlow(new ViewBuilder(utxoTrxId));
@@ -81,4 +91,13 @@ public class AcceptFlow implements ClientStartableFlow{
           }
      }
 
+     @Suspendable
+     MemberInfo findCustodian() {
+         return memberLookup.lookup()
+             .stream()
+             .filter(member -> VNode.isCordaCherckersCustodian(member) )
+             .reduce((a,b) -> {throw new IllegalStateException("Multiple Custodian VNodes");})
+             .orElseThrow( () -> new IllegalStateException("No Custodian VNode found"));
+     }
+
 }
diff --git a/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/CreateFlow.java b/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/CreateFlow.java
index 807f66b..e214b27 100644
--- a/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/CreateFlow.java
+++ b/corda/workflows/src/main/java/djmil/cordacheckers/gameproposal/CreateFlow.java
@@ -59,8 +59,9 @@ public class CreateFlow implements ClientStartableFlow{
 
           try {
                final GameCommand command = new GameCommand(GameCommand.Action.GAME_PROPOSAL_CREATE);
+               final MemberInfo custodianInfo = findCustodian();
 
-               final GameProposalState gameProposal = buildGameProposalStateFrom(requestBody);
+               final GameProposalState gameProposal = buildGameProposalStateFrom(requestBody, custodianInfo);
                
                final UtxoSignedTransaction gameProposalCreateTrx = utxoLedgerService.createTransactionBuilder()
                     .addCommand(command)
@@ -71,7 +72,10 @@ public class CreateFlow implements ClientStartableFlow{
                     .toSignedTransaction();
 
                utxoTrxId = this.flowEngine
-                    .subFlow(new CommitTrx(gameProposalCreateTrx, gameProposal.getAcquierName()));
+                    .subFlow(new CommitTrx(gameProposalCreateTrx, 
+                         gameProposal.getAcquierName(),
+                         custodianInfo.getName() 
+                    ));
 
                final View gameView = this.flowEngine
                     .subFlow(new ViewBuilder(utxoTrxId));
@@ -87,7 +91,7 @@ public class CreateFlow implements ClientStartableFlow{
      }
 
      @Suspendable
-     GameProposalState buildGameProposalStateFrom(ClientRequestBody requestBody) {
+     GameProposalState buildGameProposalStateFrom(ClientRequestBody requestBody, MemberInfo custodiaInfo) {
           final CreateFlowArgs args = requestBody.getRequestBodyAs(jsonMarshallingService, CreateFlowArgs.class);
 
           final MemberInfo myInfo = memberLookup.myInfo();
@@ -108,7 +112,8 @@ public class CreateFlow implements ClientStartableFlow{
                args.message,
                Arrays.asList(
                     myInfo.getLedgerKeys().get(0), 
-                    opponentInfo.getLedgerKeys().get(0))
+                    opponentInfo.getLedgerKeys().get(0),
+                    custodiaInfo.getLedgerKeys().get(0))
           );
      }
 
@@ -121,4 +126,13 @@ public class CreateFlow implements ClientStartableFlow{
              .orElseThrow( () -> new IllegalStateException("No Notary VNode found"));
      }
 
+     @Suspendable
+     MemberInfo findCustodian() {
+         return memberLookup.lookup()
+             .stream()
+             .filter(member -> VNode.isCordaCherckersCustodian(member) )
+             .reduce((a,b) -> {throw new IllegalStateException("Multiple Custodian VNodes");})
+             .orElseThrow( () -> new IllegalStateException("No Custodian VNode found"));
+     }
+
 }
diff --git a/corda/workflows/src/main/java/djmil/cordacheckers/gamestate/CommitTrx.java b/corda/workflows/src/main/java/djmil/cordacheckers/gamestate/CommitTrx.java
index 5a1fa03..d3af519 100644
--- a/corda/workflows/src/main/java/djmil/cordacheckers/gamestate/CommitTrx.java
+++ b/corda/workflows/src/main/java/djmil/cordacheckers/gamestate/CommitTrx.java
@@ -7,7 +7,6 @@ import java.util.List;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import djmil.cordacheckers.VNode;
 import net.corda.v5.application.flows.CordaInject;
 import net.corda.v5.application.flows.InitiatingFlow;
 import net.corda.v5.application.flows.SubFlow;
@@ -19,7 +18,6 @@ import net.corda.v5.base.types.MemberX500Name;
 import net.corda.v5.crypto.SecureHash;
 import net.corda.v5.ledger.utxo.UtxoLedgerService;
 import net.corda.v5.ledger.utxo.transaction.UtxoSignedTransaction;
-import net.corda.v5.membership.MemberInfo;
 
 @InitiatingFlow(protocol = "gamestate-commit")
 public class CommitTrx implements SubFlow<SecureHash> {
@@ -27,7 +25,7 @@ public class CommitTrx implements SubFlow<SecureHash> {
     private final static Logger log = LoggerFactory.getLogger(CommitTrx.class);
     private final UtxoSignedTransaction utxTrxCandidate;
     private final MemberX500Name counterpartyName;
-    private /*final*/ MemberX500Name custodyName;
+    private final MemberX500Name custodyName;
 
     public CommitTrx(UtxoSignedTransaction signedTransaction, MemberX500Name counterpartyName) {
         this.utxTrxCandidate = signedTransaction;
@@ -63,11 +61,6 @@ public class CommitTrx implements SubFlow<SecureHash> {
         final FlowSession session = flowMessaging.initiateFlow(this.counterpartyName);
         List<FlowSession> sessionsList = new LinkedList<FlowSession>(Arrays.asList(session));
 
-        if (custodyName == null) {
-            custodyName = findCustodian().getName();
-            log.info("GameState: [UGLY FIX] backchain validation failure for custodian");
-        }
-
         if (custodyName != null) {
             sessionsList.add(flowMessaging.initiateFlow(custodyName));
         }
@@ -81,12 +74,4 @@ public class CommitTrx implements SubFlow<SecureHash> {
         return trxId;
     }
 
-    @Suspendable
-    MemberInfo findCustodian() {
-        return memberLookup.lookup()
-            .stream()
-            .filter(member -> VNode.isCordaCherckersCustodian(member) )
-            .reduce((a,b) -> {throw new IllegalStateException("Multiple Custodian VNodes");})
-            .orElseThrow( () -> new IllegalStateException("No Custodian VNode found"));
-    }
 }