CUBEMX EXTI17 bug

I have a project on CubeMX v5.0.1 - stm32 f103c8 that uses the RTC. I want an alarm interrupt on EXTI_17.

In Cubemx under RTC I check Activatet he clock source, Select RTC output On Tamper Pin, and under NVIC, select RTC alarm interrupt through EXTI line 17".

When I generate and compile the code, nowhere can I find an EXTI 17 interrupt being enabled. When I run it and examine the EXTI registers, EXTI 17 is not enabled.

I've done the same thing with an F446 and there EXTI 17 does get enabled as promised by CubeMX.

Has CubeMX left something out for the F103???

Dave Sidlauskas