diff --git a/scripts/install b/scripts/install
index 7d22d53..bd2c9cc 100644
--- a/scripts/install
+++ b/scripts/install
@@ -91,7 +91,7 @@ ynh_setup_source --dest_dir="$final_path"
 mkdir -p $final_path/sessions/
 
 chmod 750 "$final_path"
-chown -R $app $final_path/{data,plugins,sessions}
+#chown -R $app $final_path/{data,plugins,sessions}
 chmod -R 700 $final_path/sessions
 chmod -R o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
@@ -163,10 +163,10 @@ ynh_script_progression --message="Configuring SSOwat..." --weight=2
 if [ $is_public -eq 1 ]
 then
 	ynh_permission_update --permission="main" --add="visitors"
-	ynh_replace_string --match_string="define('LDAP_AUTH'.*$"        --replace_string="define('LDAP_AUTH', true);"        --target_file="$final_path/data/config.php"
-	ynh_replace_string --match_string="define('HIDE_LOGIN_FORM'.*$"  --replace_string="define('HIDE_LOGIN_FORM', false);" --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('LDAP_AUTH'.*$" --replace_string="define('LDAP_AUTH', true);" --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('HIDE_LOGIN_FORM'.*$" --replace_string="define('HIDE_LOGIN_FORM', false);" --target_file="$final_path/data/config.php"
 	ynh_replace_string --match_string="define('REMEMBER_ME_AUTH'.*$" --replace_string="define('REMEMBER_ME_AUTH', true);" --target_file="$final_path/data/config.php"
-	ynh_replace_string --match_string="define('DISABLE_LOGOUT'.*$"   --replace_string="define('DISABLE_LOGOUT', false);"  --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('DISABLE_LOGOUT'.*$" --replace_string="define('DISABLE_LOGOUT', false);" --target_file="$final_path/data/config.php"
 else
 	ynh_app_setting_set --app=$app --key=unprotected_uris --value="/jsonrpc.php"
 fi
diff --git a/scripts/upgrade b/scripts/upgrade
index 1336efd..7695f52 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -158,10 +158,10 @@ ynh_script_progression --message="Upgrading SSOwat configuration..." --weight=2
 if [ $is_public -eq 1 ]
 then
 	ynh_permission_update --permission="main" --add="visitors"
-	ynh_replace_string --match_string="define('LDAP_AUTH'.*$"        --replace_string="define('LDAP_AUTH', true);"        --target_file="$final_path/data/config.php"
-	ynh_replace_string --match_string="define('HIDE_LOGIN_FORM'.*$"  --replace_string="define('HIDE_LOGIN_FORM', false);" --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('LDAP_AUTH'.*$" --replace_string="define('LDAP_AUTH', true);" --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('HIDE_LOGIN_FORM'.*$" --replace_string="define('HIDE_LOGIN_FORM', false);" --target_file="$final_path/data/config.php"
 	ynh_replace_string --match_string="define('REMEMBER_ME_AUTH'.*$" --replace_string="define('REMEMBER_ME_AUTH', true);" --target_file="$final_path/data/config.php"
-	ynh_replace_string --match_string="define('DISABLE_LOGOUT'.*$"   --replace_string="define('DISABLE_LOGOUT', false);"  --target_file="$final_path/data/config.php"
+	ynh_replace_string --match_string="define('DISABLE_LOGOUT'.*$" --replace_string="define('DISABLE_LOGOUT', false);" --target_file="$final_path/data/config.php"
 else
 	ynh_app_setting_set --app=$app --key=unprotected_uris --value="/jsonrpc.php"
 fi