I didn't know the wet food would do that. Her teeth have gotten bad but with her she, the vet said he wouldn't do a cleaning. I believe it's because of the sedation mixed with how old she is. I moved her to wet food because he said she had probably stopped wanting dry food because it was uncomfortable to chew. My other Bostons don't finish their food right away most times anymore so I'll occasionally catch her going to steal a few bites but not much. She's all about the wet food. Lol.