Related Clues:

• Service - tax - office
• Service - tax - obligation
• Levy - tax on imports
• Repeal
• Formally cancel (an agreement)
• Financial or work obligation
• Annul a law
• Annul - to a barge (anag)
• Obligatory task(s) — tax
• Not subject to customs tax
• Tax — obligation
• Formally abolish
• '___ is ours; results are God's': John Quincy Adams
• Do away with law provided a relative is on the door
• Nullify, as a law