Section 33 of the Court-fees Act, 1870 deals with:

Section 33 is headed "Admission in criminal cases of documents for which proper fee has not been paid": a criminal court may let such a document be filed or exhibited where the presiding judge thinks it necessary to prevent a failure of justice. Stamping of documents received by mistake is s.28, sale of stamps is s.34, and repayment of fees in criminal courts was the repealed s.31.