diff --git a/run_node.sh b/run_node.sh
index 2a776b5..3dbd525 100755
--- a/run_node.sh
+++ b/run_node.sh
@@ -2,16 +2,16 @@
 
 echo "I am a nwaku node"
 
-if [ -n "${ETH_CLIENT_ADDRESS}" ] ; then
-    echo "ETH_CLIENT_ADDRESS variable was renamed to RLN_RELAY_ETH_CLIENT_ADDRESS"
-    echo "Please update your .env file"
-    exit 1
-fi
+# if [ -n "${ETH_CLIENT_ADDRESS}" ] ; then
+#     echo "ETH_CLIENT_ADDRESS variable was renamed to RLN_RELAY_ETH_CLIENT_ADDRESS"
+#     echo "Please update your .env file"
+#     exit 1
+# fi
 
-if [ -z "${RLN_RELAY_ETH_CLIENT_ADDRESS}" ]; then
-    echo "Missing Eth client address, please refer to README.md for detailed instructions"
-    exit 1
-fi
+# if [ -z "${RLN_RELAY_ETH_CLIENT_ADDRESS}" ]; then
+#     echo "Missing Eth client address, please refer to README.md for detailed instructions"
+#     exit 1
+# fi
 
 MY_EXT_IP=$(wget -qO- https://api4.ipify.org)
 DNS_WSS_CMD=
@@ -106,7 +106,10 @@ exec /usr/bin/wakunode\
     --lightpush=true\
     --keep-alive=true\
     --max-connections=150\
-    --cluster-id=1\
+    --cluster-id=42\
+    --num-shards-in-network=1\
+    --shard=0\
+    --peer-exchange=true\
     --discv5-discovery=true\
     --discv5-udp-port=9005\
     --discv5-enr-auto-update=True\
@@ -124,10 +127,6 @@ exec /usr/bin/wakunode\
     --nat=extip:"${MY_EXT_IP}"\
     --store=true\
     --store-message-db-url="postgres://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/postgres"\
-    --rln-relay-eth-client-address="${RLN_RELAY_ETH_CLIENT_ADDRESS}"\
-    --rln-relay-tree-path="/etc/rln_tree"\
-    "${RLN_RELAY_CRED_PATH}"\
-    "${RLN_RELAY_CRED_PASSWORD}"\
     ${DNS_WSS_CMD}\
     ${NODEKEY}\
     ${STORE_RETENTION_POLICY}\