dm_device_delete_all(& m_dm_app_id); doesn't work

[Mikhail]

I use SDK9 nRF51. I use white list. When I want to delete all bounded devices, I call this function. But it doesn't work. It not deleted. Why I can't to delete bounded devices?

[Mikhail]

Thanks for anwer. I remarked that this

dm_device_delete_all(& m_dm_app_id);

function work only when nRF51 in advertiser mode.

When nRF51 in central mode (I use s130), this function doesn't work.

Why?

[Mikhail]

when I in central mose (s130), and call this function, return error code 0x00000000 for 1 second erased all bounded devices, than again has 2 bounded devices like before. is it normal?