Dear ahmad issa
Thank you for using product our,
Do You want remove them?.Please give me link your site and your account of administrator via mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
I will check it for you
Hi Issa,
Your site has the cache on server? I try to add some code. But it doesn't get.
You can try with the solution below:
go to : components/com_jux_testimonial/assets/css/disstylebootstrap2/ style 1 and add some code
.comment{
background:none!important;
}