diff --git a/scripts/install b/scripts/install
index 04b40bb..07dac7c 100644
--- a/scripts/install
+++ b/scripts/install
@@ -44,7 +44,6 @@ ynh_script_progression --message="Storing installation settings..." --weight=2
 
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
-ynh_app_setting_set --app=$app --key=is_public --value=$is_public
 
 #=================================================
 # STANDARD MODIFICATIONS
diff --git a/scripts/upgrade b/scripts/upgrade
index 449c920..5810d25 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -18,7 +18,6 @@ app=$YNH_APP_INSTANCE_NAME
 
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
-is_public=$(ynh_app_setting_get --app=$app --key=is_public)
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 
 #=================================================
@@ -32,23 +31,10 @@ upgrade_type=$(ynh_check_app_version_changed)
 #=================================================
 ynh_script_progression --message="Ensuring downward compatibility..."
 
-if [ "${version}" = "20160501-7" ]; then
-    public_site=$(ynh_app_setting_get --app=$app --key=public_site)
-    # Fix is_public as a boolean value
-    if [ "$public_site" = "Yes" ]; then
-        ynh_app_setting_set --app=$app --key=is_public --value=1
-        is_public=1
-    elif [ "$public_site" = "No" ]; then
-        ynh_app_setting_set --app=$app --key=is_public --value=0
-        is_public=0
-    fi
-    ynh_app_setting_delete $app public_site
-
-    # If final_path doesn't exist, create it
-    if [ -z "$final_path" ]; then
-        final_path=/var/www/$app
-        ynh_app_setting_set --app=$app --key=final_path --value=$final_path
-    fi
+# If final_path doesn't exist, create it
+if [ -z "$final_path" ]; then
+    final_path=/var/www/$app
+    ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 fi
 
 # Cleaning legacy permissions