Yes, you can unsubscribe from the daily packs as follows:

• While roaming by dialling *177#
• By texting the codes to 1010 (standard charges apply):
  • To cancel the Daily Combo Plan, text “C RDC”
  • To cancel the Daily Data Plan, text “C RDD”
• Through My Etisalat UAE app
• Through our Customer Care by calling +9718002300 (standard charges apply)