diff --git a/scripts/install b/scripts/install
index 4bdd3f7..481b999 100644
--- a/scripts/install
+++ b/scripts/install
@@ -218,9 +218,8 @@ ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 mkdir -pm 0755 $final_path
 cp -a ../sources/* ${final_path}/
 
-chmod -R 0644 ${final_path}/*
 chmod 750 "$final_path"
-chmod -R o-rwx "$final_path"
+chmod o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
 #=================================================
diff --git a/scripts/restore b/scripts/restore
index e5ae118..b388245 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -68,6 +68,12 @@ ynh_script_progression --message="Restoring the app main directory..."
 
 ynh_restore_file --origin_path="$final_path"
 
+# Restore permissions on app files
+chmod 750 "$final_path"
+chmod o-rwx "$final_path"
+chown -R $app:www-data "$final_path"
+
+
 if [[ $firmware_nonfree -eq 1 ]]; then
 	check_armbian_nonfree_conflict
 	ynh_install_extra_app_dependencies --repo="deb http://deb.debian.org/debian $(ynh_get_debian_release) non-free" --package="$nonfree_firmware_packages"
@@ -94,17 +100,6 @@ ynh_restore_file --origin_path="/usr/local/bin/$service_name"
 
 ynh_restore_file --origin_path="/etc/init.d/hostapd"
 
-#=================================================
-# RESTORE USER RIGHTS
-#=================================================
-ynh_script_progression --message="Restoring user rights..."
-
-# Restore permissions on app files
-chmod -R 0644 ${final_path}/*
-chmod 750 "$final_path"
-chmod -R o-rwx "$final_path"
-chown -R $app:www-data "$final_path"
-
 #=================================================
 # RESTORE THE PHP-FPM CONFIGURATION
 #=================================================
diff --git a/scripts/upgrade b/scripts/upgrade
index c54e8c7..1db62df 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -110,9 +110,8 @@ then
 fi
 
 # Restore permissions on app files
-chmod -R 0644 ${final_path}/*
 chmod 750 "$final_path"
-chmod -R o-rwx "$final_path"
+chmod o-rwx "$final_path"
 chown -R $app:www-data "$final_path"
 
 #=================================================