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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def remove_sbi_id(self, sbi_id):
 """Remove an SBI Identifier."""

        sbi_ids = self.sbi_ids
        sbi_ids.remove(sbi_id)
        DB.set_hash_value(self._key, 'sbi_ids', sbi_ids)