diff --git a/Makefile b/Makefile
index 8287677..694a892 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 RELEASE_DIR=/home/xs549470/stns.jp/public_html/repo
 
 SSH=xs549470@sv13076.xserver.jp
-PRODUCT_CODES=centos almalinux buster bullseye bookworm focal jammy noble debian
+PRODUCT_CODES=centos almalinux bullseye bookworm focal jammy noble debian
 
 pkg:
 	bin/download_artifacts STNS STNS
diff --git a/docker-compose.yml b/docker-compose.yml
index f5181f4..9118450 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -36,16 +36,6 @@ services:
       - ./repo:/opt/pkg/repo
     environment:
       - DIST=noble
-  debrepo-buster:
-    build:
-      context: .
-      dockerfile: dockerfiles/Dockerfile.debrepo
-      args:
-        DIST: buster
-    volumes:
-      - ./repo:/opt/pkg/repo
-    environment:
-      - DIST=buster
   debrepo-bullseye:
     build:
       context: .