diff --git a/mkosi.sanitizers/mkosi.postinst b/mkosi.sanitizers/mkosi.postinst
index e0ad422f5d..593a8f99aa 100755
--- a/mkosi.sanitizers/mkosi.postinst
+++ b/mkosi.sanitizers/mkosi.postinst
@@ -73,12 +73,7 @@ wrap=(
     lvm
     mdadm
     mkfs.btrfs
-    mkfs.erofs
-    mkfs.ext4
-    mkfs.vfat
-    mkfs.xfs
     mksquashfs
-    mkswap
     multipath
     multipathd
     nvme