diff --git a/scripts/install b/scripts/install
index bc9b5db..137dbf3 100644
--- a/scripts/install
+++ b/scripts/install
@@ -48,6 +48,11 @@ sudo wget -q -O /etc/apt/sources.list.d/mopidy.list https://apt.mopidy.com/jessi
 sudo apt-get update
 sudo apt-get install -y mopidy
 
+# Delete directory and file 
+sudo rm -fr /root/.cache/mopidy
+sudo rm -fr /root/.config/mopidy
+sudo rm -fr /root/.local/share/mopidy
+
 # Copy configuration
 sudo rm -fr /root/.config/mopidy/
 ip_local=$(echo hostname -I | awk '{ print $1 }')
diff --git a/scripts/remove b/scripts/remove
index bd07b61..61b027a 100644
--- a/scripts/remove
+++ b/scripts/remove
@@ -29,8 +29,8 @@ sudo rm -fr /root/.local/share/mopidy
 sudo rm -fr /usr/local/lib/python2.7/dist-packages/Mopidy_MusicBox_Webclient-2.3.0-py2.7.egg
 
 # disallow firewall port
-sudo yunohost firewall disallow 6600
-sudo yunohost firewall disallow 6680
+sudo yunohost firewall disallow TCP 6600
+sudo yunohost firewall disallow TCP 6680
 
 # Régénère la configuration de SSOwat
 sudo yunohost app ssowatconf