go against

verb4

1. •
   To violate; to breach; to break.

   • What he did goes against the rules.
   • This sentence goes against English grammar.
2. •
   To be contrary to a trend, feeling or principle.

   • This goes against my instincts.
3. •
   To be unfavourable to someone.

   • What she said in court today went against them.
   • The court's decision went against them.
4. •
   To oppose; to resist.

   • He dared not go against the King.