Continuity mistake: When Donald Duck is holding on to Mickey Mouse when Goofy is dangling on the ladder, you can see there is a window underneath Donald, but when he has his feathers burned in the next shot, the window has disappeared.
Continuity mistake: When Clarabelle Cow is covering herself up after Goofy peeps through her bathroom door, you can see there is a music stand by the bath, but when Mickey Mouse, Donald and Goofy barge through the door, the stand has disappeared.
Continuity mistake: When Clarabelle Cow is singing in the bath, you can see behind her there is a towel rail with a towel on it. But when Goofy peeps through the window, the towel rail has disappeared.
Continuity mistake: When Donald Duck bumps into a table, a box of fly paper falls in front of him. But when we see a close up of the box, the cover has changed and there is more paper in the box there than was in the previous shot.
Continuity mistake: When the dressing table crashes through the roof of the house, there are various items attached to it that fall off when the ladder rises into the sky, but when we see the dressing table in the next shot, the items are nowhere to be seen.
Continuity mistake: When Mickey Mouse's fire engine arrives at the scene of the fire, you can see there is nothing attached on the bell on the engine, but when we see the bell in the next shot, it has now has a small pulley on it.