diff --git a/scripts/run_simulation_2_nodes.sh b/scripts/run_simulation_2_nodes.sh
index 1ddcf35d56d070f9b02dcc57f62c0943610c13ec..a4104d99348b57655f895aeb9a0d73f52f399d4e 100755
--- a/scripts/run_simulation_2_nodes.sh
+++ b/scripts/run_simulation_2_nodes.sh
@@ -2,11 +2,6 @@
 export MINER_SIGNING_KEY=4c0883a69102937d6231471b5dbb6204fe5129617082792ae468d01a3f362318;
 export MNEMONIC='before exclude interest push zone jealous boat ice chimney juice young side diagram silent pipe';
 
-# MINER_SIGNING_KEY & MNEMONIC env vars are set on workstation.
-# 30 mins
-#TOTAL_SIMULATION_TIME=1800;
-# 12 sec
-
 # export RPC_URL=http://ecomobicoin-1.cri.local.isima.fr:8545;
 # export CHAIN_ID=6363;
 export RPC_URL=http://127.0.0.1:8545;
@@ -19,16 +14,16 @@ export CHAIN_ID=636363;
 
 echo "TOTAL_SIMULATION_TIME = $TOTAL_SIMULATION_TIME and block time = $BLOCK_TIME"
 # Mine
-for ((i=1; i<=100; i++))
+for ((i=1; i<=10000000; i++))
 do
-    echo "MINE $i/100";
+    echo "MINE $i";
     if ((i % 2 == 0)); then
         export RPC_URL=$RPC_URL_MINER_1; ./target/release/testnet-injector mine
     else
         export RPC_URL=$RPC_URL_MINER_2; ./target/release/testnet-injector mine
     fi
 
-    if [ $i -ne 100 ]; then
+    if [ $i -ne 10000000 ]; then
         sleep $BLOCK_TIME
     fi
 done