Steps to reproduce:

1. Add field Taxonomy Entry (ibexa_taxonomy_entry) to CT
2. Add tag with short name, like "Tag 1"
3. Add content of type from #1
4. Select tag in Taxonomy Entry field created in #2

Expected behaviour:

No ellipsis, as tag name is short

Current behaviour:

Whole tag name is broken (see screenshot)

Notes:

Problem occurs with Tag View Select component in general, when you can't delete selected tag (only change available)