Can we please put Harvey Korman as Prof. Auguste Balls (scenes delated) in the credits of The Pink Panther Strikes Again?

I looked at the credits page for The Pink Panther Strikes Again (https://www.imdb.com/title/tt0075066/fullcredits/?ref_=tt_ov_ql_1), saw that Howard K. Smith, Murray Kash, Harold Berens, Jack Cooper, Joanna Dickens and Priceless McCarthy were credited with their roles while saying (scenes deleted) and was wondering why isn't Harvey Korman as Prof. Auguste Balls (scenes delated) in there too? I know his scenes were shown in The Trail of the Pink Panther, but can we at least put it in the movie they were going to be in please? I will make submission and give it to you after I am done with this, but I need to know why can't  Harvey Korman as Prof. Auguste Balls be in the credits of The Pink Panther Strikes Again.