diff --git a/crates/pi-natives/src/file_lock/linux.rs b/crates/pi-natives/src/file_lock/linux.rs
index 5ae538d5f..c7d75b5e0 100644
--- a/crates/pi-natives/src/file_lock/linux.rs
+++ b/crates/pi-natives/src/file_lock/linux.rs
@@ -22,6 +22,7 @@ pub fn try_acquire(path: &str) -> io::Result<Option<PlatformFileLock>> {
 }
 
 impl PlatformFileLock {
+	#[allow(clippy::unnecessary_wraps, reason = "uniform cross-platform interface")]
 	pub fn release(&mut self) -> io::Result<()> {
 		drop(self.socket.take());
 		Ok(())
diff --git a/crates/pi-natives/src/file_lock/mod.rs b/crates/pi-natives/src/file_lock/mod.rs
index 43e622762..a25d6fb4e 100644
--- a/crates/pi-natives/src/file_lock/mod.rs
+++ b/crates/pi-natives/src/file_lock/mod.rs
@@ -57,6 +57,7 @@ impl FileLock {
 
 	/// Whether this handle owns the requested lock.
 	#[napi(getter)]
+	#[allow(clippy::missing_const_for_fn, reason = "napi method signature")]
 	pub fn acquired(&self) -> bool {
 		self.inner.is_some()
 	}
diff --git a/crates/pi-natives/src/file_lock/unix.rs b/crates/pi-natives/src/file_lock/unix.rs
index da449802d..da201efc4 100644
--- a/crates/pi-natives/src/file_lock/unix.rs
+++ b/crates/pi-natives/src/file_lock/unix.rs
@@ -14,6 +14,7 @@ pub fn try_acquire(path: &str) -> io::Result<Option<PlatformFileLock>> {
 		.read(true)
 		.write(true)
 		.create(true)
+		.truncate(false)
 		.mode(0o600)
 		.open(path)?;
 	// SAFETY: `file` owns a live descriptor for the duration of this call. The
@@ -31,6 +32,7 @@ pub fn try_acquire(path: &str) -> io::Result<Option<PlatformFileLock>> {
 }
 
 impl PlatformFileLock {
+	#[allow(clippy::unnecessary_wraps, reason = "uniform cross-platform interface")]
 	pub fn release(&mut self) -> io::Result<()> {
 		drop(self.file.take());
 		Ok(())