diff --git a/.gitmodules b/.gitmodules
index 06d2c79..0fdcdf2 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -31,17 +31,6 @@
 [submodule "packages/proxmox-mini-journalreader/proxmox-mini-journalreader"]
 	path = packages/proxmox-mini-journalreader/proxmox-mini-journalreader
 	url = https://git.proxmox.com/git/proxmox-mini-journalreader.git
-[submodule "packages/ceph-17/ceph"]
-	path = packages/ceph-17/ceph
-	url = https://git.proxmox.com/git/ceph.git
-	branch = quincy-stable-8
-[submodule "packages/ceph-18/ceph"]
-	path = packages/ceph-18/ceph
-	url = https://git.proxmox.com/git/ceph.git
-	branch = reef-stable-8
-[submodule "packages/ceph-19/ceph"]
-	path = packages/ceph-19/ceph
-	url = https://git.proxmox.com/git/ceph.git
 [submodule "packages/pve-cluster/pve-cluster"]
 	path = packages/pve-cluster/pve-cluster
 	url = https://git.proxmox.com/git/pve-cluster.git
diff --git a/packages/ceph-17/ceph b/packages/ceph-17/ceph
deleted file mode 160000
index eccf199..0000000
--- a/packages/ceph-17/ceph
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit eccf199d63457659c09677399928203b7903c888
diff --git a/packages/ceph-18/ceph b/packages/ceph-18/ceph
deleted file mode 160000
index 2064df8..0000000
--- a/packages/ceph-18/ceph
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 2064df84afc61c7e63928121bfdd74c59453c893
diff --git a/packages/ceph-19/ceph b/packages/ceph-19/ceph
deleted file mode 160000
index 6179f7f..0000000
--- a/packages/ceph-19/ceph
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 6179f7fae56e5f4611d0caef50ab954f5e9dd480