[Cerrado] wp all import deleting posts in all languages instead of deleting only from current language

We have a problem with a multilingual import, with the plugin WP-ALL IMPORT and WPML.
It is a real estate project, where we import the properties to the CPT "properties" in different languages.
The problem occurs when we activate the option "delete permanently data not present in the import file" because instead of deleting only the records created in the import of its language, it also deletes the records created in the imports of other languages, leaving them without entries.

We think it is possibly a bug in the plugin that we do not know how to configure.

From the WP-ALL import team indicate that you are the ones in charge of maintaining the plugin addon for wp_all_import.

Can you help us?

Thanks for your help, best regards.