diff --git a/scripts/restore b/scripts/restore
index 76a9cc0..2a75fa5 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -18,7 +18,6 @@ ynh_restore_file --origin_path="$install_dir"
 
 chmod -R o-rwx "$install_dir"
 chown -R "$app:www-data" "$install_dir"
-# chmod -R ga+w "$install_dir/data"
 
 #=================================================
 # RESTORE SYSTEM CONFIGURATIONS
diff --git a/scripts/upgrade b/scripts/upgrade
index 4014c9c..a5c6c9b 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -9,11 +9,6 @@
 source _common.sh
 source /usr/share/yunohost/helpers
 
-#=================================================
-# ENSURE DOWNWARD COMPATIBILITY
-#=================================================
-# ynh_script_progression --message="Ensuring downward compatibility..." --weight=2
-
 #=================================================
 # DOWNLOAD, CHECK AND UNPACK SOURCE
 #=================================================