diff --git a/first-network/org3-artifacts/org3-crypto.yaml b/first-network/org3-artifacts/org3-crypto.yaml
index 24b5dd889c..4711620d78 100644
--- a/first-network/org3-artifacts/org3-crypto.yaml
+++ b/first-network/org3-artifacts/org3-crypto.yaml
@@ -12,6 +12,7 @@ PeerOrgs:
   # ---------------------------------------------------------------------------
   - Name: Org3
     Domain: org3.example.com
+    EnableNodeOUs: true
     Template:
       Count: 2
     Users:
diff --git a/first-network/scripts/script.sh b/first-network/scripts/script.sh
index 3f9953a322..0cadf09f2b 100755
--- a/first-network/scripts/script.sh
+++ b/first-network/scripts/script.sh
@@ -33,7 +33,7 @@ echo "Channel name : "$CHANNEL_NAME
 . scripts/utils.sh
 
 createChannel() {
-	setGlobals 0 0
+	setGlobals 0 1
 
 	if [ -z "$CORE_PEER_TLS_ENABLED" -o "$CORE_PEER_TLS_ENABLED" = "false" ]; then
 		peer channel create -o orderer.example.com:7050 -c $CHANNEL_NAME -f ./channel-artifacts/channel.tx >&log.txt