Is the marriage contract considered null and void if the phrase "I have married myself to you during the era of Mohamed Morsi" was added to its formula, knowing that he was deposed?

This addition does not affect the validity of the marriage contract if the صيغة (formulation) of the ijab (offer) and qabul (acceptance) has been completed, and if the intention behind it was to state the date of the marriage, not its duration. It must be noted that a woman does not marry herself; rather, her guardian marries her. Marriage without a guardian is invalid according to the majority of scholars.