Anyone else got this skillbug?

When i check my skills and sort by net value i end up with marksmanship being worth 0.53 and extraction worth -0,34 and a few more skills worth 0,xx etc seems to be the same if i sort by level. This cant be right

Notice that the cost of the ESI is more than the value of the extracted skill - so yes, it's correct.

Remember, the TT of a chipped out skill is 10% less than the TT of the ESI needed to chip it out.

well it's over 5k skillpoints in the skill ok hmm set another to about the same markup, damn marksmanship is cheap no bug then i guess, thanks