diff --git a/metropolis/test/e2e/k8s_cts/main.go b/metropolis/test/e2e/k8s_cts/main.go
index 728a890..8ee63be 100644
--- a/metropolis/test/e2e/k8s_cts/main.go
+++ b/metropolis/test/e2e/k8s_cts/main.go
@@ -14,7 +14,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// This package launches a Smalltown Cluster with two nodes and spawns in the CTS container. Then it streams its output
+// This package launches a Metropolis cluster with two nodes and spawns in the CTS container. Then it streams its output
 // to the console. When the CTS has finished it exits with the appropriate error code.
 package main
 
diff --git a/metropolis/test/e2e/main_test.go b/metropolis/test/e2e/main_test.go
index 46e862c..75b96b7 100644
--- a/metropolis/test/e2e/main_test.go
+++ b/metropolis/test/e2e/main_test.go
@@ -52,7 +52,7 @@
 	largeTestTimeout = 120 * time.Second
 )
 
-// TestE2E is the main E2E test entrypoint for single-node freshly-bootstrapped E2E tests. It starts a full Smalltown node
+// TestE2E is the main E2E test entrypoint for single-node freshly-bootstrapped E2E tests. It starts a full Metropolis node
 // in bootstrap mode and then runs tests against it. The actual tests it performs are located in the RunGroup subtest.
 func TestE2E(t *testing.T) {
 	// Run pprof server for debugging