diff --git a/check_process b/check_process
index 13a646a..f19ea2e 100644
--- a/check_process
+++ b/check_process
@@ -2,8 +2,6 @@
 	auto_remove=1
 	; Manifest
 		domain="domain.tld"	(DOMAIN)
-		server_login_password="super_secret_password"	(PASSWORD)
-		password="super_secret_password"
 		welcometext="Welcome to my mumble server"
 		registername="Root"
 	; Checks
diff --git a/manifest.json b/manifest.json
index e075202..a4adaba 100644
--- a/manifest.json
+++ b/manifest.json
@@ -29,24 +29,6 @@
 	        },
 	        "example": "domain.org"
 	    },
-            {
-                "name": "server_login_password",
-		"type": "password",
-                "ask": {
-                    "en": "Choose a password for your mumble server. This password is given to persons who want to join",
-                    "fr": "Choisissez un mot de passe pour votre serveur Mumble. Ce mot de passe sera donné aux personnes qui veulent rejoindre le serveur"
-                },
-                "example": "super_secret_password"
-            },
-            {
-                "name": "password",
-		"type": "password",
-                "ask": {
-                    "en": "Choose a password for the SuperUser. This is different from the server password and allows you to create the first admin.",
-                    "fr": "Choisissez un mot de passe pour le SuperUser. Il est différent du mot de passe du serveur et permet de créer le premier Administrateur."
-                },
-                "example": "super_secret_password"
-            },
             {
                 "name": "welcometext",
                 "ask": {
diff --git a/scripts/install b/scripts/install
index 15c25b0..b9d0d28 100644
--- a/scripts/install
+++ b/scripts/install
@@ -25,11 +25,12 @@ ynh_abort_if_errors
 # Retrieve arguments
 domain=$YNH_APP_ARG_DOMAIN
 app=$YNH_APP_INSTANCE_NAME
-server_password=$YNH_APP_ARG_SERVER_LOGIN_PASSWORD
-su_passwd=$YNH_APP_ARG_PASSWORD
 welcometext=$YNH_APP_ARG_WELCOMETEXT
 registerName=$YNH_APP_ARG_REGISTERNAME
 
+server_password=$(ynh_string_random)
+su_passwd=$(ynh_string_random)
+
 #=================================================
 # CHECK IF THE APP CAN BE INSTALLED WITH THESE ARGS
 #=================================================
@@ -37,17 +38,12 @@ registerName=$YNH_APP_ARG_REGISTERNAME
 final_path=/var/www/$app
 test ! -e "$final_path" || ynh_die "This path already contains a folder"
 
-# Check if su_password is not empty
-if [[ -z "$su_passwd" ]]; then
-	ynh_die "Password is not set"
-fi
-
 #=================================================
 # STORE SETTINGS FROM MANIFEST
 #=================================================
 
 # Save app settings
-ynh_app_setting_set "$app" domain "$domain"
+ynh_app_setting_set "$app" domain          "$domain"
 ynh_app_setting_set "$app" server_password "$server_password"
 ynh_app_setting_set "$app" su_passwd       "$su_passwd"
 ynh_app_setting_set "$app" welcometext     "$welcometext"