diff --git a/.buildkite/pipeline.yaml b/.buildkite/pipeline.yaml
index 1e22d5a52..294f717f9 100644
--- a/.buildkite/pipeline.yaml
+++ b/.buildkite/pipeline.yaml
@@ -485,7 +485,7 @@ steps:
     command: make -i benchmark-platforms BENCHMARKS_FILTER="Continuous" BENCHMARKS_SUITE=httpd BENCHMARKS_TARGETS=test/benchmarks/network:httpd_test
   - <<: *benchmarks
     label: ":piedpiper: iperf benchmarks"
-    command: make -i benchmark-platforms BENCHMARKS_SUITE=iperf BENCHMARKS_TARGETS=test/benchmarks/network:iperf_test
+    command: make -i benchmark-platforms BENCHMARKS_SUITE=iperf BENCHMARKS_TARGETS=test/benchmarks/network:iperf_test BENCHMARKS_FILTER=BenchmarkIperf$
   - <<: *benchmarks
     label: ":nginx: nginx benchmarks"
     command: make -i benchmark-platforms BENCHMARKS_FILTER="Continuous" BENCHMARKS_SUITE=nginx BENCHMARKS_TARGETS=test/benchmarks/network:nginx_test
diff --git a/test/benchmarks/network/iperf_test.go b/test/benchmarks/network/iperf_test.go
index 55b45a071..0db1178df 100644
--- a/test/benchmarks/network/iperf_test.go
+++ b/test/benchmarks/network/iperf_test.go
@@ -72,7 +72,7 @@ func BenchmarkIperf(b *testing.B) {
 			client := bm.clientFunc(ctx, b)
 			defer client.CleanUp(ctx)
 
-			// iperf serves on port 5001 by default.
+			// iperf server listens on port 5001 by default.
 			port := 5001
 
 			// Start the server.
@@ -234,7 +234,7 @@ func BenchmarkIperfParameterized(b *testing.B) {
 			client := bm.clientFunc(ctx, b)
 			defer client.CleanUp(ctx)
 
-			// iperf serves on port 5001 by default.
+			// iperf server listens on port 5001 by default.
 			port := 5001
 
 			// Start the server.