Early august, just weeks before Expendables 3 started filming, Stallone took his frustration about Willis' money demands to twitter. While not addressing Willis by name, it was pretty clear who the lines "greedy and lazy" referred to. Especially only 5 minutes after announcing Willis was out.
This could not have come at a more unfortunate time for Willis, who was advertising his movie RED 2, or at least was told to do so. Willis displayed a behaviour during interviews, that made him apologise several times afterwards. Among saying he doesn't care for action movies and he only does them, because they pay good, all the bad press he created for himself and even a famous and good friend openly criticising him didn't paint him in a good light.
Now Sly admits a socialmedia misstep by being so vocal to Empire Magazine:
"This is just a matter of economics.
Bruce has been a lifelong friend. I still consider him a friend, at least on my side. This is something that came out of frustration, but it also turned out okay.
Perhaps I shouldn't have been so vocal with it."
It's not clear if they had a chance to talk about it(Sly being busy in bulgaria might have prevented it so far), but Sly doesn't seem to hold a grudge.
We hope Willis reconsiders his attitude too, after the media-beating he took last month.
Source Yahoo Movies