Dishwasher to clean bottles?

During the first 6 months I hand washed all bottles and then put the bottles in a bottle sterilizer. Now she’s almost 11 months, I just rinse them and throw them in the dishwasher before bed every night for the past couple months which cleans and sterilizes them and haven’t had any problems yet. Has anyone had any problems doing this? I use DR Browns which says they are dishwasher safe.