Suggestion from https://github.com/golang/go/issues/23307#issuecomment-368162189 I've manually verified in Android Studio that removing the clean task does fix the issue reported in golang/go#25290. Fixes golang/go#25290. Fixes golang/go#23307. Change-Id: Ic1a8c240fc8e4c4aaf59977fd559dd221ff605b1 Reviewed-on: https://go-review.googlesource.com/112455 Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>