diff --git a/testing/integration/testdata/.upgrade-test-agent-versions.yml b/testing/integration/testdata/.upgrade-test-agent-versions.yml
index 32de0594709..bdb1d291c74 100644
--- a/testing/integration/testdata/.upgrade-test-agent-versions.yml
+++ b/testing/integration/testdata/.upgrade-test-agent-versions.yml
@@ -5,7 +5,6 @@
 # upgrade integration tests.
 
 testVersions:
-  - 8.18.0-SNAPSHOT
   - 8.17.1
   - 8.16.3
   - 7.17.28-SNAPSHOT