Filter in XML files of templates does not work

[Giorgi625]

So when I set in custom templates xml file Filter for example with this code

<field`` name="field_image" client="full" filters="image" type="meresourcesfields" size="15" key="key" multiple="false" default="" label="Thumbnail" description=""/>`

in type settings where I should select which field should be assigned to this there are lists of available fields, but I see all fields like in screenshot below, but only Thumbnail field is image type from them so all other fields should not be seen.

Also I think will be good if there will be possibility to show only fields from current type or section which settins I am editing. I do not want to see all other types fields which are not related to template I am editing.