Listing credits as Actress--They keep showing up as Actor on my IMDb Pro page.

When ever I add a film credit under 'Actress', it shows up as "Actor" on my page with the pronoun 'his' instead of 'hers'. For example, 

"Holly B. Holt is known for 'his' work on  ....."   

I have to delete the film credit as I am female and this has happened three times. So, all I have listed on my IMDb page is my Additional Crew credits since they are not gender specific. 

I have chosen 'female' on the edit page twice and still the film credits I list will show up as 'Actor' instead of 'Actress". I always chose 'Actress' on edit page. 

I need advice and help to fix this. 

Thanks, Holly B. Holt