Steps to reproduce:
1. Create new Unity project using Universal 2D template
2. Open Sprite Library Editor (Window > 2D > Sprite Library Editor)
3. In Sprite Library Editor window press button “Create new Sprite Library Asset”
4. Create new Category by pressing “” in Categories section
5. In Labels section press “”
6. Add multiple Labels (at least 3)
7. Right-click in Labels window
8. Select “Delete Selected Items”
9. Right-click in Labels window again to open menu
10. Click on “Delete Selected Items”

Actual results: “Delete Selected Items” item in the menu is still active even when Label is not selected
Expected results: “Delete Selected Items” item in the menu should not be active when Label is not selected

Reproducible with versions: 6000.0.61f1, 6000.2.10f1, 6000.3.0b8, 6000.4.0a4

Tested on (OS): macOS Silicon, Tahoe 26.0 (M1)