Why does Disko use different identifier types in a mirror?

The first uses:
The second uses:
Is anyone seeing similar results?

zpool status rpool

	NAME                                                                    STATE     READ WRITE CKSUM
	rpool                                                                   ONLINE       0     0     0
	 mirror-0                                                              ONLINE       0     0     0
	   dm-uuid-CRYPT-LUKS2-1c12be486fabcd32991612abcdefghij-cryptedA5C0B7  ONLINE       0     0     0
	   dm-name-crypted257C3F                                               ONLINE       0     0     0

errors: No known data errors

When I reboot the system the other disk could have the longer name. But it’s always 1x dm-uuid… and 1x dm-name…