diff --git a/src/pxar/encoder.rs b/src/pxar/encoder.rs
index 9b65fa7d..1a499bd2 100644
--- a/src/pxar/encoder.rs
+++ b/src/pxar/encoder.rs
@@ -225,7 +225,7 @@ impl <'a, W: Write> Encoder<'a, W> {
     }
 
     fn read_fat_attr(&self, fd: RawFd, magic: i64, entry: &mut PxarEntry) -> Result<(), Error> {
-        use fs::magic::*;
+        use proxmox::sys::linux::magic::*;
 
         if magic != MSDOS_SUPER_MAGIC && magic != FUSE_SUPER_MAGIC {
             return Ok(());
@@ -432,11 +432,13 @@ impl <'a, W: Write> Encoder<'a, W> {
             return Ok(None);
         }
 
+        use proxmox::sys::linux::magic::*;
+
         match magic {
-            fs::magic::EXT4_SUPER_MAGIC |
-            fs::magic::XFS_SUPER_MAGIC |
-            fs::magic::FUSE_SUPER_MAGIC |
-            fs::magic::ZFS_SUPER_MAGIC => {
+            EXT4_SUPER_MAGIC |
+            XFS_SUPER_MAGIC |
+            FUSE_SUPER_MAGIC |
+            ZFS_SUPER_MAGIC => {
                 let mut fsxattr = fs::FSXAttr::default();
                 let res = unsafe {
                     fs::fs_ioc_fsgetxattr(fd, &mut fsxattr)
@@ -1115,12 +1117,12 @@ fn detect_fs_type(fd: RawFd) -> Result<i64, Error> {
 
 #[inline(always)]
 pub fn is_temporary_file_system(magic: i64) -> bool {
-    use fs::magic::*;
+    use proxmox::sys::linux::magic::*;
     magic == RAMFS_MAGIC || magic == TMPFS_MAGIC
 }
 
 pub fn is_virtual_file_system(magic: i64) -> bool {
-    use fs::magic::*;
+    use proxmox::sys::linux::magic::*;
 
     match magic {
         BINFMTFS_MAGIC |
diff --git a/src/pxar/flags.rs b/src/pxar/flags.rs
index fa9bff1a..a21000cf 100644
--- a/src/pxar/flags.rs
+++ b/src/pxar/flags.rs
@@ -198,7 +198,7 @@ pub fn feature_flags_from_fat_attr(attr: u32) -> u64 {
 
 /// Return the supported *pxar* feature flags based on the magic number of the filesystem.
 pub fn feature_flags_from_magic(magic: i64) -> u64 {
-    use crate::tools::fs::magic::*;
+    use proxmox::sys::linux::magic::*;
     match magic {
         MSDOS_SUPER_MAGIC => {
             WITH_2SEC_TIME|
diff --git a/src/tools/fs.rs b/src/tools/fs.rs
index 13f8d085..a51d50ce 100644
--- a/src/tools/fs.rs
+++ b/src/tools/fs.rs
@@ -259,5 +259,3 @@ impl Default for FSXAttr {
         }
     }
 }
-
-pub (crate) mod magic;
diff --git a/src/tools/fs/magic.rs b/src/tools/fs/magic.rs
deleted file mode 100644
index 8ca0e8dc..00000000
--- a/src/tools/fs/magic.rs
+++ /dev/null
@@ -1,30 +0,0 @@
-//! Filesystem related magic numbers
-
-// from /usr/include/linux/magic.h
-// and from casync util.h
-pub const BINFMTFS_MAGIC: i64 =        0x42494e4d;
-pub const CGROUP2_SUPER_MAGIC: i64 =   0x63677270;
-pub const CGROUP_SUPER_MAGIC: i64 =    0x0027e0eb;
-pub const CONFIGFS_MAGIC: i64 =        0x62656570;
-pub const DEBUGFS_MAGIC: i64 =         0x64626720;
-pub const DEVPTS_SUPER_MAGIC: i64 =    0x00001cd1;
-pub const EFIVARFS_MAGIC: i64 =        0xde5e81e4;
-pub const FUSE_CTL_SUPER_MAGIC: i64 =  0x65735543;
-pub const HUGETLBFS_MAGIC: i64 =       0x958458f6;
-pub const MQUEUE_MAGIC: i64 =          0x19800202;
-pub const NFSD_MAGIC: i64 =            0x6e667364;
-pub const PROC_SUPER_MAGIC: i64 =      0x00009fa0;
-pub const PSTOREFS_MAGIC: i64 =        0x6165676C;
-pub const RPCAUTH_GSSMAGIC: i64 =      0x67596969;
-pub const SECURITYFS_MAGIC: i64 =      0x73636673;
-pub const SELINUX_MAGIC: i64 =         0xf97cff8c;
-pub const SMACK_MAGIC: i64 =           0x43415d53;
-pub const RAMFS_MAGIC: i64 =           0x858458f6;
-pub const TMPFS_MAGIC: i64 =           0x01021994;
-pub const SYSFS_MAGIC: i64 =           0x62656572;
-pub const MSDOS_SUPER_MAGIC: i64 =     0x00004d44;
-pub const BTRFS_SUPER_MAGIC: i64 =     0x9123683E;
-pub const FUSE_SUPER_MAGIC: i64 =      0x65735546;
-pub const EXT4_SUPER_MAGIC: i64 =      0x0000EF53;
-pub const XFS_SUPER_MAGIC: i64 =       0x58465342;
-pub const ZFS_SUPER_MAGIC: i64 =       0x2FC12FC1;