diff --git a/duniter-checkBlock.sh b/duniter-checkBlock.sh
index 8e33faf..01c1db6 100755
--- a/duniter-checkBlock.sh
+++ b/duniter-checkBlock.sh
@@ -40,14 +40,15 @@ Par précaution, ce scrip a été locké $lock fois.
 MAIL_END
 }
 
-myBMA=$(netstat -pnl 2>/dev/null | grep "duniter_defaul" | grep ":45000" | awk '{ print $4 }')
+myBMA=$(netstat -pnl 2>/dev/null | grep "duniter" | grep ":45000" | awk '{ print $4 }')
 myNode=$(curl -s http://$myBMA/blockchain/current | jq '.number')
-refNode=$(curl -s $refName/blockchain/current | jq '.number')
+refNode=$(curl -s https://$refName/blockchain/current | jq '.number')
 
-if [[ -z $PID || -z $pokaNode ]]; then
-	$MY_PATH/duniter-restart.sh
-	sendalerte "redémarré"
-	exit 0
+if [[ -z "$PID" || -z "$myNode" || -z "$myBMA" ]]; then
+	chmod u+x $MY_PATH/duniter-restart.sh
+        $MY_PATH/duniter-restart.sh
+        sendalerte "redémarré"
+        exit 0
 fi
 
 [[ -e $lockSync ]] && lock=$(cat $lockSync)
@@ -79,7 +80,8 @@ checkg1
 
 if [ $diffNode -gt 5 ]; then
 	[[ $1 == "auto" ]] && sendalerte "resynchronisé"
-	bash $MY_PATH/duniter-resync.sh > /dev/null 2>&1
+	chmod u+x $MY_PATH/duniter-resync.sh
+	$MY_PATH/duniter-resync.sh > /dev/null 2>&1
 fi
 
 exit 0