diff --git a/Cargo.lock b/Cargo.lock
index 516344082..c299d276f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -42,9 +42,9 @@ dependencies = [
 
 [[package]]
 name = "cfg-if"
-version = "1.0.0"
+version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "baf1de4339761588bc0619e3cbc0120ee582ebb74b53b4efbf79117bd2da40fd"
+checksum = "2fd1289c04a9ea8cb22300a459a72a385d7c73d3259e2ed7dcb2af674838cfa9"
 
 [[package]]
 name = "cfg_aliases"
@@ -109,6 +109,7 @@ version = "4.1.0-snapshot"
 dependencies = [
  "bitflags",
  "cc",
+ "cfg-if",
  "errno",
  "fish-build-helper",
  "fish-build-man-pages",
diff --git a/Cargo.toml b/Cargo.toml
index 08f045fe1..0bbe534ec 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,6 +11,7 @@ repository = "https://github.com/fish-shell/fish-shell"
 [workspace.dependencies]
 bitflags = "2.5.0"
 cc = "1.0.94"
+cfg-if = "1.0.3"
 errno = "0.3.0"
 fish-build-helper = { path = "crates/build-helper" }
 fish-build-man-pages = { path = "crates/build-man-pages" }
@@ -76,6 +77,7 @@ readme = "README.rst"
 
 [dependencies]
 bitflags.workspace = true
+cfg-if.workspace = true
 errno.workspace = true
 fish-build-helper.workspace = true
 fish-build-man-pages = { workspace = true, optional = true }
diff --git a/src/wutil/dir_iter.rs b/src/wutil/dir_iter.rs
index 24bf40755..d85a6e3bd 100644
--- a/src/wutil/dir_iter.rs
+++ b/src/wutil/dir_iter.rs
@@ -2,6 +2,7 @@
 use crate::common::{str2wcstring, wcs2zstring};
 use crate::wchar::{wstr, WString};
 use crate::wutil::DevInode;
+use cfg_if::cfg_if;
 use libc::{
     DT_BLK, DT_CHR, DT_DIR, DT_FIFO, DT_LNK, DT_REG, DT_SOCK, EACCES, EIO, ELOOP, ENAMETOOLONG,
     ENODEV, ENOENT, ENOTDIR, S_IFBLK, S_IFCHR, S_IFDIR, S_IFIFO, S_IFLNK, S_IFMT, S_IFREG,
@@ -285,14 +286,13 @@ pub fn next(&mut self) -> Option<io::Result<&DirEntry>> {
 
         self.entry.reset();
         self.entry.name = str2wcstring(d_name);
-        #[cfg(any(target_os = "freebsd", target_os = "netbsd", target_os = "openbsd"))]
-        {
-            self.entry.inode = dent.d_fileno;
-        }
-        #[cfg(not(any(target_os = "freebsd", target_os = "netbsd", target_os = "openbsd")))]
-        {
-            self.entry.inode = dent.d_ino;
-        }
+        cfg_if!(
+            if #[cfg(any(target_os = "freebsd", target_os = "netbsd", target_os = "openbsd"))] {
+                self.entry.inode = dent.d_fileno;
+            } else {
+                self.entry.inode = dent.d_ino;
+            }
+        );
         let typ = dirent_type_to_entry_type(dent.d_type);
         // Do not store symlinks as we will need to resolve them.
         if typ != Some(DirEntryType::lnk) {