So you aren't going to low right off on your carbs why don't you move the carbs from the your post cardio meal and move them to say your meal at 11:30am and then remove your olive oil from there. I don't like to drop my carbs below 150gm until I am less then 8 weeks out. I find it helps me keep some fullness.
By doing this you will keep your total exactly the same and then you will be able to drop your carbs later in the diet once you find yourself hitting a plateau.
How many times a week are you doing cardio? What kind of cardio are you doing? How far are you into your diet? What are you deiting for?
Sorry for all the questions

I just haven't kept up to spead on what you have going on here.