diff --git a/.github/workflows/packing.yml b/.github/workflows/packing.yml
index 1e8a9b49..1c10672a 100644
--- a/.github/workflows/packing.yml
+++ b/.github/workflows/packing.yml
@@ -470,12 +470,8 @@ jobs:
 
       matrix:
         target:
-        - os: debian
-          dist: bullseye # 11
         - os: debian
           dist: bookworm # 12
-        - os: ubuntu
-          dist: focal # 20.04
         - os: ubuntu
           dist: jammy # 22.04
         - os: ubuntu
@@ -569,16 +565,10 @@ jobs:
 
       matrix:
         target:
-        - os: ubuntu
-          dist: focal # 20.04
         - os: ubuntu
           dist: jammy # 22.04
         - os: ubuntu
           dist: noble # 24.04
-        - os: debian
-          dist: buster # 10
-        - os: debian
-          dist: bullseye # 11
         - os: debian
           dist: bookworm # 12