remove all text from slider

in other themes I have used this

.flex-caption-wrapper {
display: none !important;
}

to remove slide in text box - but on Compass it does now work - what should I use?

 

For your information, different themes have different slider code that's why it didn't work for the Compass Theme.

Here is the correct code for compass theme:

Code:

.sl-slide-inner{
display:none!important;
}

This will resolve your issue,