manuver node path issues

[tyler robotnik]

so i start a new save file in completely vanilla KSP and when i get into orbit to go to minmus i notice that my manuver nodes look diffrent, heres a picture: http://imgur.com/EpOun9c
the yellow line that tells me what my orbit will be once my burn is over is a hard to see yellow band instead of a bright yellow dotted line like it used to be
heres a picture from the ksp wiki for comparasin: http://wiki.kerbalspaceprogram.com/images/e/e7/ManeuverNodePrograde.PNG

ive been looking around the internet to try and find a solution though ive not been able to find anything.
other than the diffrent visual look it works normally, its just harder to see it.
ksp v 1.0.5.1028