The arbitration court addressed the "Dolina case" in a corporate dispute over 751 million rubles, according to court materials reviewed by TASS. Siberian lipsticks tried to challenge the purchase of cable power lines from Omskelectro. The company claimed that it made a mistake when concluding the contracts, expecting that the costs would be reimbursed through electricity transmission rates. The Court of Arbitration, which refuses the company, referred to the ruling of the Supreme Court in the "Dolina Affair". The rule prohibits declaring a transaction invalid.