diff --git a/app/data/config/mainnet-eth/scripts/run-geth.sh b/app/data/config/mainnet-eth/scripts/run-geth.sh
index d50698c7..c72b371f 100755
--- a/app/data/config/mainnet-eth/scripts/run-geth.sh
+++ b/app/data/config/mainnet-eth/scripts/run-geth.sh
@@ -25,34 +25,19 @@ cleanup() {
 
 $START_CMD \
     --datadir="${CERC_ETH_DATADIR}" \
-    --allow-insecure-unlock \
-    --http \
-    --http.addr="0.0.0.0" \
-    --http.vhosts="*" \
-    --http.api="${CERC_GETH_HTTP_APIS:-eth,web3,net,admin,personal,debug,statediff}" \
-    --http.corsdomain="*" \
     --authrpc.addr="0.0.0.0" \
+    --authrpc.port 8551 \
     --authrpc.vhosts="*" \
-    --authrpc.jwtsecret="/opt/testnet/build/el/jwtsecret" \
+    --authrpc.jwtsecret="/etc/mainnet-eth/jwtsecret" \
     --ws \
     --ws.addr="0.0.0.0" \
     --ws.origins="*" \
     --ws.api="${CERC_GETH_WS_APIS:-eth,web3,net,admin,personal,debug,statediff}" \
     --http.corsdomain="*" \
-    --networkid="${NETWORK_ID}" \
-    --netrestrict="${NETRESTRICT}" \
-    --gcmode archive \
+    --gcmode full \
     --txlookuplimit=0 \
     --cache.preimages \
-    --syncmode=full \
-    --mine \
-    --miner.threads=1 \
-    --metrics \
-    --metrics.addr="0.0.0.0" \
-    --verbosity=${CERC_GETH_VERBOSITY:-3} \
-    --log.vmodule="${CERC_GETH_VMODULE:-statediff/*=5}" \
-    --miner.etherbase="${ETHERBASE}" \
-    ${STATEDIFF_OPTS} \
+    --syncmode=snap \
     &
 
 geth_pid=$!
diff --git a/app/data/config/mainnet-eth/scripts/run-lighthouse.sh b/app/data/config/mainnet-eth/scripts/run-lighthouse.sh
index 2005a6d4..ac4ffc1b 100755
--- a/app/data/config/mainnet-eth/scripts/run-lighthouse.sh
+++ b/app/data/config/mainnet-eth/scripts/run-lighthouse.sh
@@ -5,8 +5,8 @@ fi
 
 DEBUG_LEVEL=${CERC_LIGHTHOUSE_DEBUG_LEVEL:-info}
 
-# Get positional arguments
-data_dir=$DATADIR/node_${NODE_NUMBER}
+data_dir=/var/lighthouse-data-dir
+
 network_port=9001
 http_port=8001
 authrpc_port=8551
@@ -14,21 +14,9 @@ authrpc_port=8551
 exec lighthouse \
   bn \
   --debug-level $DEBUG_LEVEL \
-  --boot-nodes "$ENR" \
   --datadir $data_dir \
-  --testnet-dir $TESTNET_DIR \
-  --enable-private-discovery \
-  --staking \
-  --enr-address $ENR_IP \
-  --enr-udp-port $network_port \
-  --enr-tcp-port $network_port \
-  --port $network_port \
-  --http-address 0.0.0.0 \
-  --http-port $http_port \
-  --disable-packet-filter \
+  --network mainnet \
   --execution-endpoint $EXECUTION_ENDPOINT \
-  --execution-jwt $JWTSECRET \
-  --terminal-total-difficulty-override $ETH1_TTD \
-  --suggested-fee-recipient $SUGGESTED_FEE_RECIPIENT \
-  --target-peers $((BN_COUNT - 1)) \
-  --http-allow-sync-stalled \
+  --execution-jwt /etc/mainnet-eth/jwtsecret \
+  --disable-deposit-contract-sync \
+  --checkpoint-sync-url https://mainnet.checkpoint.sigp.io