The purpose of this study was to investigate which kind of arguments that were used during the debate before the law of sexual services was introduced in Sweden. The study refers to the debate which was in the Swedish parliament The study has been structured the arguments in different categories.  The study has not found other researchers about the debate in the Swedish parliament. The study has just found several studies about the prostitution problem in general. The method for this study has been idea centered content analysis. The results were analyzed through an analyze diagram with arguments against the law of sexual services and arguments for the law of sexual service. On each side in the debate the analyze diagram has had eleven different categories of arguments. The results of the study showed that the juridical arguments were the most common in the debate.