Does anyone know how to remove slashes at the end of links in cs-cart?

Question

CMS

Good afternoon, the site on cs cart 4.3.7
Actually, the whole question is in the title of the topic
. All links on the site are generated by default with a slash at the end
"Removed" they are currently using a redirect in htaccess
SEOs say that this is bad for internal linking (xs true or not), but it was impatient to remove it.