diff --git a/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_enb b/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_enb
index 57259735639bcb60619c617a4b6642f7d1958603..92b984cd36c310a2d4637dc3dbe73c4740255540 100755
--- a/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_enb
+++ b/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_enb
@@ -7,8 +7,8 @@ sudo pkill oaisim
 EMULATION_DEV_INTERFACE="eth0"
 EMULATION_MULTICAST_GROUP=1
 EMULATION_LOG_LEVEL=7 # 3 = error, 5 info, 7 debug, trace= 9 
-OAI_LOCAL_ADDRESS="10.0.1.1"
-OAI_REMOTE_ADDRESS="10.0.1.2"
+#OAI_LOCAL_ADDRESS="10.0.1.1"
+#OAI_REMOTE_ADDRESS="10.0.1.2"
 #EMULATION_DEV_ADDRESS= `hostname -I cut -f1 -d' '`
 EMULATION_DEV_ADDRESS=`ifconfig $EMULATION_DEV_INTERFACE | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'`
 
@@ -62,7 +62,7 @@ sudo -E $OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2  -g$EMULATION_MULTICAST_G
 else
     if [ $1 = "all" ]; then 
 	echo "$OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2  -g$EMULATION_MULTICAST_GROUP -l$EMULATION_LOG_LEVEL $PGM" 
-	sudo -E OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2  -g$EMULATION_MULTICAST_GROUP -l$EMULATION_LOG_LEVEL $PGM
+	sudo -E $OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2  -g$EMULATION_MULTICAST_GROUP -l$EMULATION_LOG_LEVEL $PGM
     else
 	echo "$OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2  -g$EMULATION_MULTICAST_GROUP -l$EMULATION_LOG_LEVEL $PGM | grep -i $1" 
 	sudo -E $OPENAIR_TARGETS/SIMU/USER/oaisim  -u0 -M0 -p2 -g$EMULATION_MULTICAST_GROUP -l$EMULATION_LOG_LEVEL $PGM | grep -i $1
diff --git a/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_ue b/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_ue
index c10b4bbb45d8b4b32b4b6612072efffb6fbbca0a..951488efa390b200d410666c2b714b9e0b8c9d4b 100755
--- a/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_ue
+++ b/targets/SIMU/EXAMPLES/ETH_EMUL_1eNB_1UE/start_ue
@@ -7,8 +7,8 @@ sudo pkill oaisim
 EMULATION_DEV_INTERFACE="eth0"
 EMULATION_MULTICAST_GROUP=1
 EMULATION_LOG_LEVEL=7 # 3 = error, 5 info, 7 debug, trace= 9 
-OAI_LOCAL_ADDRESS="10.0.1.2"
-OAI_REMOTE_ADDRESS="10.0.1.1"
+#OAI_LOCAL_ADDRESS="10.0.1.2"
+#OAI_REMOTE_ADDRESS="10.0.1.1"
 #EMULATION_DEV_ADDRESS= `hostname -I cut -f1 -d' '`
 EMULATION_DEV_ADDRESS=`ifconfig $EMULATION_DEV_INTERFACE | grep 'inet addr:'| grep -v '127.0.0.1' | cut -d: -f2 | awk '{ print $1}'`
 
@@ -36,7 +36,7 @@ else
     PGM=" "
 fi 
 
-echo "Bringup UE interface"
+echo "Building"
 sudo rmmod nasmesh
 make nasmesh all
 sudo insmod  $OPENAIR2_DIR/NAS/DRIVER/MESH/nasmesh.ko