diff --git a/.circleci/config.yml b/.circleci/config.yml
index b92deb98ea..119d3527ea 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -81,16 +81,12 @@ anchor_verify_and_test_python: &anchor_verify_and_test_python
     - run:
        name: Run Showcase Generated Unit Tests.
        command: |
-         nox --session "unit(py='2.7')" \
-             --noxfile /tmp/workspace/gapic-generator/showcase/python/nox.py
          nox --session "unit(py='3.6')" \
              --noxfile /tmp/workspace/gapic-generator/showcase/python/nox.py
        when: always
     - run:
        name: Run Showcase Integration Tests.
        command: |
-         nox --session "showcase(py='2.7')" \
-             --noxfile /tmp/workspace/gapic-generator/showcase/python/nox.py
          nox --session "showcase(py='3.6')" \
              --noxfile /tmp/workspace/gapic-generator/showcase/python/nox.py
        when: always
diff --git a/showcase/python/nox.py b/showcase/python/nox.py
index f2ca30dc00..61efac8e9b 100644
--- a/showcase/python/nox.py
+++ b/showcase/python/nox.py
@@ -24,7 +24,7 @@ def default(session):
 
 
 @nox.session
-@nox.parametrize('py', ['2.7', '3.5', '3.6', '3.7'])
+@nox.parametrize('py', ['3.5', '3.6', '3.7'])
 def showcase(session, py):
     """Run the showcase integration test suite."""
 
@@ -48,7 +48,7 @@ def showcase(session, py):
 
 
 @nox.session
-@nox.parametrize('py', ['2.7', '3.5', '3.6', '3.7'])
+@nox.parametrize('py', ['3.5', '3.6', '3.7'])
 def unit(session, py):
     """Run the unit test suite."""