[InSovietRussiaORGASMGotU]

With all forms of conditioned responses there's an extinction phase and for this, simply don't use the alcohol and if invited to parties with alcohol, then say "no". In addition, you can also attend psychotherapy and group therapy or AA for this. There are pharmacological agents (i.e. disulfuram), however, those are more for chronic alcoholism and when other routes, such as AA or psychotherapies have been tried and have failed.