diff --git a/.github/workflows/conda.yml b/.github/workflows/conda.yml
index f290626b00f..a7172d34572 100644
--- a/.github/workflows/conda.yml
+++ b/.github/workflows/conda.yml
@@ -27,24 +27,24 @@ jobs:
       - name: Update conda
         run: |
           conda update conda
-      
+
       - name: Install DOLFINx (py3-9)
         run: conda create -n env3-9 -c conda-forge python=3.9 fenics-dolfinx mpich
       - name: Test (py3-9)
         run: |
-          conda run -n env3-9 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
-          conda run -n env3-9 mpirun -np 2 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-9 python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-9 mpirun -np 2 python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
 
       - name: Install DOLFINx (py3-10)
         run: conda create -n env3-10 -c conda-forge python=3.10 fenics-dolfinx mpich
       - name: Test (py3-10)
         run: |
-          conda run -n env3-10 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
-          conda run -n env3-10 mpirun -np 2 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-10 python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-10 mpirun -np 2 python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
 
       - name: Install DOLFINx (py3-10, petsc-complex)
         run: conda create -n env3-10-complex -c conda-forge python=3.10 fenics-dolfinx petsc=*=complex* mpich
       - name: Test (py3-10-complex)
         run: |
-          conda run -n env3-10-complex python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
-          conda run -n env3-10-complex mpirun -np 2 python -c "import dolfinx; from mpi4py import MPI; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-10-complex python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"
+          conda run -n env3-10-complex mpirun -np 2 python -c "from mpi4py import MPI; import dolfinx; dolfinx.mesh.create_rectangle(comm=MPI.COMM_WORLD, points=((0, 0), (2, 1)), n=(32, 16))"