Highlighted replies stops ignoring?

[Pein]

Ok so highlighted replies are a feature I've been using for awhile in order to highlight not just staff posts but also donors to the site ( http://quarantinedrp.com ) as you can see from this site there are a few donors which requires me to use CSS in order to make these posts/comments a different color so just incase the css is taking some form of functionality out of the ignore feature here is the code:

 

/* Members and Guests */
.ipsComment_highlighted[data-membergroup="1"],
.ipsComment_highlighted[data-membergroup="2"] {
    border: 1px solid #121212;
    box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.8), 0px 0px 0px 1px rgba(0, 0, 0, 0.5) inset;
}

/* Bossman */
.ipsComment_highlighted[data-membergroup="4"] {
    border: 1px solid #41006d!important;
    background: #0e0016!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

/* Admin */
.ipsComment_highlighted[data-membergroup="7"] {
    border: 1px solid #001768!important;
    background: #000016!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

/* Mod / Community Manager */
.ipsComment_highlighted[data-membergroup="6"] {
    border: 1px solid #680101!important;
    background: #0f0101!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

/* Lore Master */
.ipsComment_highlighted[data-membergroup="9"] {
    border: 1px solid #6d0047!important;
    background: #16000e!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

/* Legend */
.ipsComment_highlighted[data-membergroup="18"] {
    border: 1px solid #07E0B0!important;
    background: #00211D!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

/* VIP */
.ipsComment_highlighted[data-membergroup="15"] {
    border: 1px solid #8c5600!important;
    background: #2E2306!important;
    box-shadow: 0px 2px 10px rgba(60, 0, 0, 0.5)!important;
}

 

Now, currently the ignore feature works for every "regular member" that doesnt have highlighted replies and I tested if the highlighted replies really was the problem by removing the option on a specific group, it was indeed the case and this is what shows up:

[spolier]

[/spoiler]

Which for users is can be extremely annoying. I've double checked all the permissions for not just the examples specific user but also the Legend group as a whole but the only thing that affects it is the highlighted replies.

 

Any suggestions?

Sorry spoilers never work either. (Please invision staff add a spoiler button for us morons who don't know how to make multi spoiler posts!!!)