These SEF plugins have options to disable URL rewriting for particular component - just like sh404SEF:
please exclude URL rewriting of this plugin (sh404sef -> configuration -> by component -> exclude)
1. go to Sh404sef configuraion at "By component" tab
2. set that component to "Skip"
3. Save configration
This shall be more or less similar with other plugins. If you have problems disabling it, please contact support of the SEF plugin rather than our support. Thank you!