diff --git a/proxmox-sys/src/fs/fsx_attr.rs b/proxmox-sys/src/fs/fsx_attr.rs
index c0de02ce..6f3ec16f 100644
--- a/proxmox-sys/src/fs/fsx_attr.rs
+++ b/proxmox-sys/src/fs/fsx_attr.rs
@@ -15,7 +15,7 @@ nix::ioctl_read!(fs_ioc_fsgetxattr, b'X', 31, FSXAttr);
 nix::ioctl_write_ptr!(fs_ioc_fssetxattr, b'X', 32, FSXAttr);
 
 #[repr(C)]
-#[derive(Debug)]
+#[derive(Debug, Default)]
 /// Rust bindings for struct fsxattr (fsgetxattr, fssetxattr)
 pub struct FSXAttr {
     pub fsx_xflags: u32,
@@ -25,16 +25,3 @@ pub struct FSXAttr {
     pub fsx_cowextsize: u32,
     pub fsx_pad: [u8; 8],
 }
-
-impl Default for FSXAttr {
-    fn default() -> Self {
-        FSXAttr {
-            fsx_xflags: 0u32,
-            fsx_extsize: 0u32,
-            fsx_nextents: 0u32,
-            fsx_projid: 0u32,
-            fsx_cowextsize: 0u32,
-            fsx_pad: [0u8; 8],
-        }
-    }
-}
diff --git a/proxmox-sys/src/worker_task_context.rs b/proxmox-sys/src/worker_task_context.rs
index 89d57560..2c86857c 100644
--- a/proxmox-sys/src/worker_task_context.rs
+++ b/proxmox-sys/src/worker_task_context.rs
@@ -34,23 +34,23 @@ pub trait WorkerTaskContext: Send + Sync {
 /// Convenience implementation:
 impl<T: WorkerTaskContext + ?Sized> WorkerTaskContext for std::sync::Arc<T> {
     fn abort_requested(&self) -> bool {
-        <T as WorkerTaskContext>::abort_requested(&*self)
+        <T as WorkerTaskContext>::abort_requested(self)
     }
 
     fn check_abort(&self) -> Result<(), Error> {
-        <T as WorkerTaskContext>::check_abort(&*self)
+        <T as WorkerTaskContext>::check_abort(self)
     }
 
     fn shutdown_requested(&self) -> bool {
-        <T as WorkerTaskContext>::shutdown_requested(&*self)
+        <T as WorkerTaskContext>::shutdown_requested(self)
     }
 
     fn fail_on_shutdown(&self) -> Result<(), Error> {
-        <T as WorkerTaskContext>::fail_on_shutdown(&*self)
+        <T as WorkerTaskContext>::fail_on_shutdown(self)
     }
 
     fn log(&self, level: log::Level, message: &std::fmt::Arguments) {
-        <T as WorkerTaskContext>::log(&*self, level, message)
+        <T as WorkerTaskContext>::log(self, level, message)
     }
 }