DK - Death Runes suddenly transfoming into Blood runes

[koko099]

I play on 10x server patch 5.4.8 (Blizzard client + Pandawow Archive), my character name is Thorian. When i log in or re-log in the game in some city or other place (not battleground) all the runes are normal (im frost dk which means - 2 death runes - 2 frost runes - 2 unholy runes), when i que up for battleground my death runes are transformed into blood runes, i still got the passive Blood of the North. I tried to fix this by deleting cache folder and repairing the character from the site... nothing works.. so what must i do ? [ATTACH=CONFIG]55376[/ATTACH]

 

- - - Updated - - -

 

Now i saw it, the runes are transforming not only when im entering battleground, also when i use some teleport.