According to the Judgment of the Supreme Court of the Czech Republic File No. 33 Cdo 1141/2017, dated 21 March 2019, any errors in writing or calculations or other blatant errors in documents have no legal consequences if the content (meaning) of such documents remains clear and unambiguous in spite of such errors. Section 37(3) CivCod used to distinguish between ambiguous or unintelligible transactions and transactions, the content of which was clear, which, however, were expressed in an obviously defective way, which did not cast doubt upon the meaning of the transaction, i.e., errors in writing or calculations, such as typos and other technical defects, miscalculations, etc.