diff --git a/perf-dashboard/deployment-latency/tests/CollectDeploymentLatencyTest.php b/perf-dashboard/deployment-latency/tests/CollectDeploymentLatencyTest.php
index 0e1771be..10b3e0e0 100644
--- a/perf-dashboard/deployment-latency/tests/CollectDeploymentLatencyTest.php
+++ b/perf-dashboard/deployment-latency/tests/CollectDeploymentLatencyTest.php
@@ -61,7 +61,6 @@ public function testDeploymentLatency()
             '7.2'
         ];
         $types = [
-            'debian8',
             'ubuntu16'
         ];
         $gcloudTrack = getenv('GCLOUD_TRACK') === 'beta' ? 'beta' : '';