Fix last missing imports

6 jobs for conda-ci in 48 minutes and 36 seconds (queued for 4 seconds)
Status Job ID Name Coverage
  Build
passed #133703
docker
build_linux_27

00:06:22

53.0%
passed #133704
docker
build_linux_36

00:06:22

53.0%
passed #133705
macosx
build_macosx_27

00:19:07

53.0%
passed #133706
macosx
build_macosx_36

00:17:45

53.0%
 
  Docker
passed #133707
docker-build
docker_linux_27

00:11:39

56.0%
passed #133708
docker-build
docker_linux_36

00:11:28

56.0%