After the ICC Champions Trophy Australia versus New Zealand group A match here was abandoned due to rain, the post-match media conference of Bailey centred around Warner.
"It's been dealt with from my point of view. It's disappointing, but a very minor incident and it's been dealt with in house and that's it," Bailey said.
"I thought he took it on the chin, and he's had a cheer around the group, so it was outstanding. No pun intended. Sorry about that," he added.
The explosive Australian opener is being investigated over claims of an unprovoked attack on England batsman Joe Root after Saturday's defeat against the hosts here.
Bailey said despite the storm over Warner, the Aussie dressing room has been calm.
"Very comfortable. Very easy. The situation for us, believe it or not, was bigger than this - it was about making sure we won this game to stay in the tournament and play some better cricket than we had against England. And with this sort of a result I am still not sure if we have done that," he said.