diff --git a/README.md b/README.md
index 3dba6f2..d136e35 100644
--- a/README.md
+++ b/README.md
@@ -2,5 +2,5 @@
 
 * [uCoin project](http://ucoin.io)
 * [YunoHost project](https://yunohost.org/#/)
-* Only tested on Debian Jessie 64bits
+* There is still an issue installing on Debian Jessie 64bits
 * There is still an issue installing uCoin on ARM
diff --git a/manifest.json b/manifest.json
index 4312af6..a702d71 100644
--- a/manifest.json
+++ b/manifest.json
@@ -63,13 +63,6 @@
                     "en": "Password of your account",
                     "fr": "Mot de passe de votre compte"
                 }
-            },
-            {   
-                "name": "cpu",
-                "ask": {
-                    "en": "Which CPU load limit would you like your uCoin node don't exceed?",
-                    "fr": "Quel pourcentage de charge processeur ne souhaitez-vous pas que le nÅ“ud uCoin dÃpasse ?"
-                }
             }
         ]
     }
diff --git a/manifest.json.future b/manifest.json.future
new file mode 100644
index 0000000..9ce5eab
--- /dev/null
+++ b/manifest.json.future
@@ -0,0 +1,7 @@
+	{
+	"name": "cpu",
+		"ask": {
+		"en": "Which CPU load limit would you like your uCoin node don't exceed?",
+		"fr": "Quel pourcentage de charge processeur ne souhaitez-vous pas que le nÅ<93>ud uCoin dÃpasse ?"
+		}
+	}
diff --git a/scripts/install b/scripts/install
index 713e228..aee1135 100755
--- a/scripts/install
+++ b/scripts/install
@@ -1,16 +1,15 @@
 #!/bin/bash
 
 # Retrieve arguments
-ipv4=ifconfig | grep "inet addr:" | sed '1!d' | cut -d : -f 2 | cut -b -14
+ipv4=$(ifconfig | grep "inet addr:" | sed '1!d' | cut -d : -f 2 | cut -b -14)
 domain=$1
 port=$2
 sync_node=$3
 sync_port=$4
 salt=$5
 pwd=$6
-cpu=$(($7/100))
+#cpu=$(($7/100))
 #cpu=`expr $7 / 100`
-#cpu=calc{$7/100}
 
 # Install dependencies: nodejs, npm
 sudo apt-get -y -qq install nodejs npm nodejs-legacy
@@ -25,12 +24,13 @@ if [[ ! $? -eq 0 ]]; then
   exit 1
 fi
 
-# Open port in firewall
+# Open port on firewall
 sudo yunohost firewall allow TCP $port > /dev/null 2>&1
 
 # Configure and sync uCoin node
-ucoind config --noupnp --ipv4 $ipv4 --remote4 $ipv4 --remoteh $domain --port $port --remotep $port --salt $salt --passwd $pwd --cpu $cpu
+ucoind config --noupnp --ipv4 $ipv4 --remote4 $ipv4 --remoteh $domain --port $port --remotep $port --salt $salt --passwd $pwd
+# --cpu $cpu
 ucoind sync $sync_node $sync_port
 
-# Launch uCoin node with daemon pm2
+# Launch uCoin node with pm2 daemon
 pm2 start /usr/bin/ucoind -- start
diff --git a/scripts/remove b/scripts/remove
index cf8073e..c4f22d9 100755
--- a/scripts/remove
+++ b/scripts/remove
@@ -8,7 +8,7 @@ pm2 delete ucoind
 
 # Remove uCoin node
 sudo npm remove ucoin pm2
-sudo apt-get -y remove nodejs npm
+#sudo apt-get -y remove nodejs npm
 
 # Close opened port
 sudo yunohost firewall disallow TCP $port