diff --git a/yazi-fs/src/mounts/linux.rs b/yazi-fs/src/mounts/linux.rs
index de42c49c..980a9e39 100644
--- a/yazi-fs/src/mounts/linux.rs
+++ b/yazi-fs/src/mounts/linux.rs
@@ -3,7 +3,7 @@ use std::{borrow::Cow, collections::{HashMap, HashSet}, ffi::{OsStr, OsString},
 use anyhow::Result;
 use tokio::{io::{Interest, unix::AsyncFd}, time::sleep};
 use tracing::error;
-use yazi_shared::{replace_cow, replace_vec};
+use yazi_shared::{replace_cow, replace_vec_cow};
 
 use super::{Locked, Partition, Partitions};
 
@@ -129,9 +129,13 @@ impl Partitions {
 		let mut map = HashMap::new();
 		for entry in std::fs::read_dir("/dev/disk/by-label")?.flatten() {
 			let meta = std::fs::metadata(entry.path())?;
+			let name = entry.file_name();
 			map.insert(
 				(meta.dev(), meta.ino()),
-				OsString::from_vec(replace_vec(entry.file_name().into_vec(), br"\x20", b" ")),
+				match replace_vec_cow(name.as_bytes(), br"\x20", b" ") {
+					Cow::Borrowed(_) => name,
+					Cow::Owned(v) => OsString::from_vec(v),
+				},
 			);
 		}
 		Ok(map)
diff --git a/yazi-shared/src/chars.rs b/yazi-shared/src/chars.rs
index 858e6c04..c76ce38f 100644
--- a/yazi-shared/src/chars.rs
+++ b/yazi-shared/src/chars.rs
@@ -64,9 +64,9 @@ fn replace_cow_impl<'s>(
 	result + unsafe { src.get_unchecked(last..) }
 }
 
-pub fn replace_vec(v: Vec<u8>, from: &[u8], to: &[u8]) -> Vec<u8> {
-	let mut it = memchr::memmem::find_iter(&v, from);
-	let Some(mut last) = it.next() else { return v };
+pub fn replace_vec_cow<'a>(v: &'a [u8], from: &[u8], to: &[u8]) -> Cow<'a, [u8]> {
+	let mut it = memchr::memmem::find_iter(v, from);
+	let Some(mut last) = it.next() else { return Cow::Borrowed(v) };
 
 	let mut out = Vec::with_capacity(v.len());
 	out.extend_from_slice(&v[..last]);
@@ -80,7 +80,7 @@ pub fn replace_vec(v: Vec<u8>, from: &[u8], to: &[u8]) -> Vec<u8> {
 	}
 
 	out.extend_from_slice(&v[last..]);
-	out
+	Cow::Owned(out)
 }
 
 pub fn replace_to_printable(s: &[String], tab_size: u8) -> String {