diff --git a/scripts/config b/scripts/config
index 6615e6b..f0785cc 100644
--- a/scripts/config
+++ b/scripts/config
@@ -8,6 +8,7 @@
 
 source _common.sh
 source /usr/share/yunohost/helpers
+source _ynh_add_fpm_config
 
 #=================================================
 # RETRIEVE ARGUMENTS
@@ -93,6 +94,11 @@ show_config() {
 #=================================================
 
 apply_config() {
+
+    #=================================================
+    # MODIFY PUBLIC ACCESSIBILITY
+    #=================================================
+
 	# Change public accessibility
 	if [ "$is_public" = "true" ]
 	then
@@ -101,6 +107,10 @@ apply_config() {
 		yunohost app action run $app public_private --args is_public=0
 	fi
 
+    #=================================================
+    # MODIFY OVERWRITTING SETTINGS
+    #=================================================
+
 	# Set overwrite_nginx
 	overwrite_nginx=$(bool_to_01 $overwrite_nginx)
 	ynh_app_setting_set --app=$app --key=overwrite_nginx --value="$overwrite_nginx"
@@ -108,12 +118,22 @@ apply_config() {
 	overwrite_phpfpm=$(bool_to_01 $overwrite_phpfpm)
 	ynh_app_setting_set --app=$app --key=overwrite_phpfpm --value="$overwrite_phpfpm"
 
+    #=================================================
+    # MODIFY EMAIL SETTING
+    #=================================================
+
 	# Set admin_mail_html
 	admin_mail_html=$(bool_to_01 $admin_mail_html)
 	ynh_app_setting_set --app=$app --key=admin_mail_html --value="$admin_mail_html"
 
-	# Reconfigure php-fpm
-	config-panel_scripts/configure_php_fpm --fpm_usage=$fpm_usage --fpm_footprint=$fpm_footprint
+    #=================================================
+    # RECONFIGURE PHP-FPM
+    #=================================================
+
+    if [ "$fpm_usage" != "$old_fpm_usage" ] || [ "$fpm_footprint" != "$old_fpm_footprint" ]
+    then
+        ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint
+    fi
 }
 
 #=================================================
diff --git a/scripts/config-panel_scripts/configure_php_fpm b/scripts/config-panel_scripts/configure_php_fpm
deleted file mode 100755
index abaf34e..0000000
--- a/scripts/config-panel_scripts/configure_php_fpm
+++ /dev/null
@@ -1,57 +0,0 @@
-#!/bin/bash
-
-#=================================================
-# GENERIC STARTING
-#=================================================
-# IMPORT GENERIC HELPERS
-#=================================================
-
-source _common.sh
-source /usr/share/yunohost/helpers
-source _ynh_add_fpm_config
-
-#=================================================
-# RETRIEVE ARGUMENTS
-#=================================================
-
-fpm_usage=""
-fpm_footprint=""
-get_arguments () {
-    # Use ynh_handle_getopts_args into a function to not interfere with $args_array from helpers.
-    legacy_args=uf
-    # Declare an array to define the arguments
-    declare -Ar args_array=( [u]=fpm_usage= [f]=fpm_footprint= )
-    # Manage arguments with getopts
-    ynh_handle_getopts_args "$@"
-}
-get_arguments "$@"
-
-app=${YNH_APP_INSTANCE_NAME:-$YNH_APP_ID}
-
-#=================================================
-# CHECK IF AN ACTION HAS TO BE DONE
-#=================================================
-
-old_fpm_usage=$(ynh_app_setting_get --app=$app --key=fpm_usage)
-old_fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
-
-if [ "$fpm_usage" == "$old_fpm_usage" ] && [ "$fpm_footprint" == "$old_fpm_footprint" ]
-then
-	ynh_die --message="Nothing to change in PHP configuration." --ret_code=0
-fi
-
-#=================================================
-# SPECIFIC ACTION
-#=================================================
-# RECONFIGURE PHP-FPM CONFIGURATION
-#=================================================
-
-ynh_script_progression --message="Reconfiguring PHP-FPM configuration..." --weight=3
-
-ynh_add_fpm_config --usage=$fpm_usage --footprint=$fpm_footprint
-
-#=================================================
-# END OF SCRIPT
-#=================================================
-
-ynh_script_progression --message="Execution completed" --last