There are some differences between the causative forms of standard Japanese and Kansai-ben. For su-verbs and suru-verbs, whereas the negative causative form is always long form in standard Japanese, the short form can be used in Kansai-ben. This is also true for the short causative passive form in Kansai-ben (while it should not be used in the standard). In general, the causative long form is rarely used in Kansai-ben.