If you want to temporarily remove or delete a number from your contacts but you don’t want to unsubscribe them permanently, here’s what to do…
Remove an individual contact:
STEP 1: First head in ALL CONTACTS
STEP 2: Find the contact you want to remove
STEP 3: Click the settings cog on the right-hand side of the contact
STEP 4: Click the red REMOVE button & then confirm removal :)
Remove multiple contacts:

STEP 1: Head to ALL CONTACTS
STEP 2: Tick the box next to the contact you want to remove
STEP 3: Scroll to the bottom of the page and select REMOVE from the drop-down list
Handy tip! If you want to re-add this contact at anytime, you can simply upload them to your contacts again