diff --git a/CHANGELOG.md b/CHANGELOG.md
index 657bc163..c5b17057 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -28,6 +28,7 @@
 ### Removed
 
 - test: ZooKeeper 3.9.2 removed ([#654]).
+- test: Remove HDFS `3.3.4`, `3.3.6`, and `3.4.0` ([#655]).
 
 [#640]: https://github.com/stackabletech/hbase-operator/pull/640
 [#645]: https://github.com/stackabletech/hbase-operator/pull/645
@@ -35,6 +36,7 @@
 [#648]: https://github.com/stackabletech/hbase-operator/pull/648
 [#652]: https://github.com/stackabletech/hbase-operator/pull/652
 [#654]: https://github.com/stackabletech/hbase-operator/pull/654
+[#655]: https://github.com/stackabletech/hbase-operator/pull/655
 
 ## [25.3.0] - 2025-03-21
 
diff --git a/tests/test-definition.yaml b/tests/test-definition.yaml
index 4214bac5..3848dfef 100644
--- a/tests/test-definition.yaml
+++ b/tests/test-definition.yaml
@@ -18,9 +18,6 @@ dimensions:
       # - 2.4.18,oci.stackable.tech/sandbox/hbase:2.4.18-stackable0.0.0-dev
   - name: hdfs
     values:
-      - 3.3.4
-      - 3.3.6
-      - 3.4.0
       - 3.4.1
   - name: hdfs-latest
     values: