pregnancy cheat not working

There's this really cool and useful mod called UI extension mod by Weerbesu. You can look at some mod installing videos if you need help installing it. There's also some videos on how to use his mod, but to terminate the pregnancy, right click on the moodlet that says he or she's pregnant. If you don't want to use mods, you can always enter "testingcheats on" and then right click the baby and delete the sim. You'll have to go through the pregnancy, but you won't have to play with the babies. I think the cheat for PC that you're talking about is one that was deleted from the game code because it could corrupt your game, so it actually doesn't work at all unless you download a mod by TwistedMexi.