diff --git a/manifest.toml b/manifest.toml
index 15e64ef..57c90e5 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -10,8 +10,8 @@ version = "2.5.0~ynh3"
 maintainers = ["Salamandar"]
 
 [upstream]
-license = "free"
-website = "https://github.com/butlerx/wetty/"
+license = "MIT"
+code = "https://github.com/butlerx/wetty"
 
 [integration]
 yunohost = ">=11.1.20"
diff --git a/scripts/upgrade b/scripts/upgrade
index 308de62..cf57754 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -15,11 +15,6 @@ source /usr/share/yunohost/helpers
 
 upgrade_type=$(ynh_check_app_version_changed)
 
-#=================================================
-# ENSURE DOWNWARD COMPATIBILITY
-#=================================================
-ynh_script_progression --message="Ensuring downward compatibility..." --time --weight=1
-
 #=================================================
 # STANDARD UPGRADE STEPS
 #=================================================