Hi Ahmad,

Are you using any other lightbox plugin cause as I could see there are two lightbox galleries, do you want to disable both of them or only one?

Hi Ahmad,

To disable default built-in lightbox add this CODE in functions.php:

add_filter( 'kalium_enable_nivo_lightbox', '__return_false' );

In the end of file. 

Hi Ahmad,

Ah, now I see that you are inside blog post and there are "fluidbox" not lightbox items, so to disable it I've added the following code in functions:

add_filter( 'kalium_enable_fluidbox', '__return_false' );

Now it works fine.

Hi Ahmad,

Glad to hear that

If you like our theme, it would help us a lot if you could give us five star rating on themeforest from your Downloads tab, (if you don't know how, just open this link).

A huge thank you from Laborator in advance and have a great day!

Will set this ticket as solved from here.