The death-related savings made by the heir under the influence of error, deception, intimidation or coercion are invalid. However, if the inheritor finds out that he was wrong or deceived, or if he does not return from saving within a year, starting from the day he gets rid of the effect of intimidation or coercion, the saving is considered valid. In case of obvious error in specifying a person or thing in saving due to death, if the true desire of the heir can be determined with certainty, the savings will be corrected according to this desire.(Turkish Civil Code article 504)
