Help! How to use dropout in 1*1 conv?

Hello everyone
I am doing dense prediction, which use 11 conv to replace fc layer. however, how to implement dropout as is done in fc.
a possible way is to reshape the tensor and use fc & dropout. e.g. a tensor is 1204877, i reshape it to 49*2048 and use fc. however, the 49 feature vectors use different dropout( which feature to drop).
any better solutions ?
Thanks.