diff --git a/aws-code/transaction_generator.go b/aws-code/transaction_generator.go
index 716e6040e..cfd81d767 100644
--- a/aws-code/transaction_generator.go
+++ b/aws-code/transaction_generator.go
@@ -143,7 +143,6 @@ func main() {
 	// h := log.CallerFileHandler(log.StdoutHandler)
 	log.Root().SetHandler(h)
 
-
 	// Client server setup
 	clientPort := getClientPort(&config)
 	if clientPort != "" {
@@ -156,7 +155,6 @@ func main() {
 		}()
 	}
 
-
 	// Testing node to mirror the node data in consensus
 	nodes := []node.Node{}
 	for _, shardId := range shardIds {
@@ -192,7 +190,6 @@ func main() {
 		time.Sleep(500 * time.Millisecond) // Send a batch of transactions periodically
 	}
 
-
 	// Send a stop message to stop the nodes at the end
 	msg := node.ConstructStopMessage()
 	peers := append(getValidators(*configFile), leaders...)
diff --git a/deploy.sh b/deploy.sh
index 8c946b8b0..7b520b9f3 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -1,6 +1,6 @@
 # Create a tmp folder for logs
 t=`date +"%Y%m%d-%H%M%S"`
-log_folder="log-$t"
+log_folder="tmp_log/log-$t"
 
 if [ ! -d $log_folder ] 
 then