diff --git a/src/resolvers.rs b/src/resolvers.rs
index 9e88bca5..b2ffe6b9 100644
--- a/src/resolvers.rs
+++ b/src/resolvers.rs
@@ -212,9 +212,9 @@ impl From<PartialLookup<Rc<OwnedFd>>> for PartialLookup<Handle> {
 impl Resolver {
     /// Internal dispatcher to the relevant backend.
     #[inline]
-    pub(crate) fn resolve<F: AsFd, P: AsRef<Path>>(
+    pub(crate) fn resolve<Fd: AsFd, P: AsRef<Path>>(
         &self,
-        root: F,
+        root: Fd,
         path: P,
         no_follow_trailing: bool,
     ) -> Result<Handle, Error> {
@@ -229,9 +229,9 @@ impl Resolver {
     }
 
     #[inline]
-    pub(crate) fn resolve_partial<F: AsFd, P: AsRef<Path>>(
+    pub(crate) fn resolve_partial<Fd: AsFd, P: AsRef<Path>>(
         &self,
-        root: F,
+        root: Fd,
         path: P,
         no_follow_trailing: bool,
     ) -> Result<PartialLookup<Handle>, Error> {
diff --git a/src/resolvers/openat2.rs b/src/resolvers/openat2.rs
index 11293895..c8cdc5b1 100644
--- a/src/resolvers/openat2.rs
+++ b/src/resolvers/openat2.rs
@@ -32,8 +32,8 @@ use std::{
 };
 
 /// Resolve `path` within `root` through `openat2(2)`.
-pub(crate) fn resolve<F: AsFd, P: AsRef<Path>>(
-    root: F,
+pub(crate) fn resolve<Fd: AsFd, P: AsRef<Path>>(
+    root: Fd,
     path: P,
     rflags: ResolverFlags,
     no_follow_trailing: bool,
@@ -89,8 +89,8 @@ pub(crate) fn resolve<F: AsFd, P: AsRef<Path>>(
 
 /// Resolve as many components as possible in `path` within `root` using
 /// `openat2(2)`.
-pub(crate) fn resolve_partial<F: AsFd>(
-    root: F,
+pub(crate) fn resolve_partial<Fd: AsFd>(
+    root: Fd,
     path: &Path,
     rflags: ResolverFlags,
     no_follow_trailing: bool,
diff --git a/src/resolvers/procfs.rs b/src/resolvers/procfs.rs
index 76819c80..7ffeaf9e 100644
--- a/src/resolvers/procfs.rs
+++ b/src/resolvers/procfs.rs
@@ -67,9 +67,9 @@ impl Default for ProcfsResolver {
 }
 
 impl ProcfsResolver {
-    pub(crate) fn resolve<F: AsFd, P: AsRef<Path>>(
+    pub(crate) fn resolve<Fd: AsFd, P: AsRef<Path>>(
         &self,
-        root: F,
+        root: Fd,
         path: P,
         oflags: OpenFlags,
         rflags: ResolverFlags,
@@ -99,8 +99,8 @@ impl ProcfsResolver {
 /// [`openat2`][openat2.2]-based implementation of [`ProcfsResolver`].
 ///
 /// [openat2.2]: https://www.man7.org/linux/man-pages/man2/openat2.2.html
-fn openat2_resolve<F: AsFd, P: AsRef<Path>>(
-    root: F,
+fn openat2_resolve<Fd: AsFd, P: AsRef<Path>>(
+    root: Fd,
     path: P,
     oflags: OpenFlags,
     rflags: ResolverFlags,
@@ -135,8 +135,8 @@ fn openat2_resolve<F: AsFd, P: AsRef<Path>>(
 }
 
 /// `O_PATH`-based implementation of [`ProcfsResolver`].
-fn opath_resolve<F: AsFd, P: AsRef<Path>>(
-    root: F,
+fn opath_resolve<Fd: AsFd, P: AsRef<Path>>(
+    root: Fd,
     path: P,
     oflags: OpenFlags,
     rflags: ResolverFlags,