Kenya visa approved, but with wrong travel dates

Hey community! I got my Kenya visa approved last week March 6th, and I'm traveling there on March 21st. When I looked at the document, I noticed that the travel dates they put were March 15th-19th... I've tried to reach out to them, and even tried to reach the Kenyan embassy in DC, but haven't received a response... and the website isn't letting me re-apply... can anyone confirm that the travel dates on the visa aren't important, as long as the visa is valid? Thank you!!!