Evidence of voluntary intoxication shall not be admissible for the purpose of proving the existence of mental illness, mental defect, serious mental disorder or psychiatric disorder within the meaning of § 401 of this title.

11 Del. C. 1953, § ?422; 58 Del. Laws, c. 497, § ?1; 71 Del. Laws, c. 153, § ?1; 78 Del. Laws, c. 224, § ?10;