Issues with icons - wrong colors on checkout page.

Hi,

I can't change the icon on the header in the checkout.
I try to insert this: https://s3psb.pabbly.com/assets/images/checkout-header-icon.png

But I still get a white icon: https://share.getcloudapp.com/RBumAAez
Despite the icon being black
See this video please: https://share.getcloudapp.com/geuR77Zk

See this page:
https://payments.pabbly.com/subscribe/62d99461bcb7144c184ca382/A

We have replied to your ticket generated with us.
Hope the issue is resolved now.

Yes I know you have, but I am posting again because it is not working. Did you check the link:
https://payments.pabbly.com/subscribe/62d99461bcb7144c184ca382/A

See this please:
https://share.getcloudapp.com/Wnu794qb

7 days after. Have you looked into this? It is not resolved.

It's resolved.
And whenever you encounter this issue, kindly remove the subheader image.