Does line change like this happen on certain bets ??

[SBRMAN23]

So line for Svitolina straight sets is +200 when i select it i go to finalize it changes to 155 in this parlay i wanted to make. So i go back to straight bet it and its still at +200 wtf??? Is the sportbook trying to lower odds on parlay incase it hits i find this one really odd and kind of messed up

Tennis - 8014 I. Karlovic -245 for Game
Tennis - 8021 J. Sock -295 for Game
Tennis - 8052 J. Chardy -270 for Game
Tennis - 8012 R. Bautista-Agut -235 for Game
Tennis - 8030 G. Garcia-Lopez +1½ -250 for Game
Tennis - 8067 B. Paire +1½ -155 for Game
Tennis - 8602 M. Keys +1½ -200 for Game
Tennis - 8605 E. Svitolina -1½ +155 for Game

[Optional]

Any chance the displayed straight bet odds had not updated on your page and it would have been changed to +155 too if you tried to bet it?

If you happened to make both bets so have evidence of the difference, it's worth shooting in a complaint form and have SBR question them about it for you http://www.sportsbookreview.com/sportsbook-complaint/

or see if you can spot it again in future and grab some screenshots?

[SBRMAN23]

Yes I bet it straight a few mins after really was weird and line was never movng down it moved to +205 later on so the +155 in parlay made no sense. Really disappointed in my number one book heritage. I mean play didn't hit but that's not a good sign to see either way

[StepIn15]

I've seen some shit books do that before but it is not the norm and is pulling the wool of you're eyes I would make a complaint