diff --git a/.github/workflows/test_cluster_mdbf.yml b/.github/workflows/test_cluster_mdbf.yml
index e3c6c82..3d1d2c6 100644
--- a/.github/workflows/test_cluster_mdbf.yml
+++ b/.github/workflows/test_cluster_mdbf.yml
@@ -37,7 +37,6 @@ jobs:
           - "10.11"
           - "11.4"
           - "11.8"
-          - "12.2"
           - "12.3"
         exclude:
           - distro: debian-12