Don’t put anything there. When you try to work in your physical activity it’s using it to remain stable. Let all your physical activity be your deficit and work for you. Remember figuring out what you’ll burn is an educated guess, I do 30min on an elliptical every day after I’m done lifting, it says I burn around 340cals doing that… NO, I don’t! My watch which knows my weight, age, bodyfat % and is constantly monitoring my heart rate says around 240 for that same workout which is more believable. Use the calcs as a starting point then observe and tweak as necessary.
Another thing is sometime the cals are just way off, usually they’re pretty close but sometimes like me where I screwed up my metabolism they showed that my TDEE was around 800 cals more than it actually was. It took my weight and muscle mass and assumed I followed the norm… I didn’t.
Give this one a shot