diff --git a/README.md b/README.md
index 4070227..98ce024 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ YunoRunner is our own CI runner for YunoHost Apps
 ## Limitations
 
 * You need to install [CI_package_check](https://github.com/YunoHost/CI_package_check) using the build_CI.sh script before installing YunoRunner
-* When YunoRunner is installed, modify the systemd script to add the path of the script analyseCI.sh. The default systemd is configured to /home/CI_package_check/analyseCI.sh
+* When YunoRunner is installed, modify the systemd script to add the path of the script analyseCI.sh. The default systemd is configured to `/home/CI_package_check/analyseCI.sh`
 
 ## Links
 
diff --git a/check_process b/check_process
index f2f35f1..03d9e18 100644
--- a/check_process
+++ b/check_process
@@ -20,7 +20,6 @@
 		upgrade=1	from_commit=f0e9373aa2403bf04f84c67646ac5d34376b7959
 		backup_restore=1
 		multi_instance=1
-		incorrect_path=1
 		port_already_use=1 (4242)
 		change_url=1
 ;;; Options
diff --git a/scripts/_common.sh b/scripts/_common.sh
old mode 100755
new mode 100644
diff --git a/scripts/remove b/scripts/remove
old mode 100755
new mode 100644
index 524c878..c561c2c
--- a/scripts/remove
+++ b/scripts/remove
@@ -26,7 +26,6 @@ final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 # REMOVE SERVICE INTEGRATION IN YUNOHOST
 #=================================================
 
-# Remove the service from the list of services known by YunoHost (added from `yunohost service add`)
 if ynh_exec_warn_less yunohost service status $app >/dev/null
 then
 	ynh_script_progression --message="Removing $app service integration..."
diff --git a/scripts/upgrade b/scripts/upgrade
index dde97b1..392ee1a 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -36,7 +36,7 @@ ynh_script_progression --message="Ensuring downward compatibility..."
 # If port doesn't exist, create it
 if [ -z "$port" ]; then
 	port=4242
-	ynh_app_setting_set $app port $port
+	ynh_app_setting_set --app=$app --key=port --value=$port
 fi
 
 if [[ ! -d "$final_path/.git/" ]]