diff --git a/fish-rust/src/redirection.rs b/fish-rust/src/redirection.rs
index 4b2852dfd..bad68f3de 100644
--- a/fish-rust/src/redirection.rs
+++ b/fish-rust/src/redirection.rs
@@ -40,12 +40,12 @@ fn new_redirection_spec(
             target: wcharz_t,
         ) -> Box<RedirectionSpec>;
 
-        type RedirectionSpecList;
-        fn new_redirection_spec_list() -> Box<RedirectionSpecList>;
-        fn size(self: &RedirectionSpecList) -> usize;
-        fn at(self: &RedirectionSpecList, offset: usize) -> *const RedirectionSpec;
-        fn push_back(self: &mut RedirectionSpecList, spec: Box<RedirectionSpec>);
-        fn clone(self: &RedirectionSpecList) -> Box<RedirectionSpecList>;
+        type RedirectionSpecListFfi;
+        fn new_redirection_spec_list() -> Box<RedirectionSpecListFfi>;
+        fn size(self: &RedirectionSpecListFfi) -> usize;
+        fn at(self: &RedirectionSpecListFfi, offset: usize) -> *const RedirectionSpec;
+        fn push_back(self: &mut RedirectionSpecListFfi, spec: Box<RedirectionSpec>);
+        fn clone(self: &RedirectionSpecListFfi) -> Box<RedirectionSpecListFfi>;
     }
 
     /// A type that represents the action dup2(src, target).
@@ -150,14 +150,15 @@ fn new_redirection_spec(fd: i32, mode: RedirectionMode, target: wcharz_t) -> Box
     })
 }
 
-/// TODO This should be type alias once we drop the FFI.
-pub struct RedirectionSpecList(Vec<RedirectionSpec>);
+pub type RedirectionSpecList = Vec<RedirectionSpec>;
 
-fn new_redirection_spec_list() -> Box<RedirectionSpecList> {
-    Box::new(RedirectionSpecList(Vec::new()))
+struct RedirectionSpecListFfi(RedirectionSpecList);
+
+fn new_redirection_spec_list() -> Box<RedirectionSpecListFfi> {
+    Box::new(RedirectionSpecListFfi(Vec::new()))
 }
 
-impl RedirectionSpecList {
+impl RedirectionSpecListFfi {
     fn size(&self) -> usize {
         self.0.len()
     }
@@ -165,11 +166,11 @@ fn at(&self, offset: usize) -> *const RedirectionSpec {
         &self.0[offset]
     }
     #[allow(clippy::boxed_local)]
-    fn push_back(self: &mut RedirectionSpecList, spec: Box<RedirectionSpec>) {
+    fn push_back(&mut self, spec: Box<RedirectionSpec>) {
         self.0.push(*spec)
     }
-    fn clone(self: &RedirectionSpecList) -> Box<RedirectionSpecList> {
-        Box::new(RedirectionSpecList(self.0.clone()))
+    fn clone(&self) -> Box<RedirectionSpecListFfi> {
+        Box::new(RedirectionSpecListFfi(self.0.clone()))
     }
 }
 
diff --git a/src/redirection.h b/src/redirection.h
index 3e4c7d703..c0fabf7c2 100644
--- a/src/redirection.h
+++ b/src/redirection.h
@@ -19,13 +19,13 @@ enum class RedirectionMode {
 struct Dup2Action;
 class Dup2List;
 struct RedirectionSpec;
-struct RedirectionSpecList;
+struct RedirectionSpecListFfi;
 
 #endif
 
 using redirection_mode_t = RedirectionMode;
 using redirection_spec_t = RedirectionSpec;
-using redirection_spec_list_t = RedirectionSpecList;
+using redirection_spec_list_t = RedirectionSpecListFfi;
 using dup2_action_t = Dup2Action;
 using dup2_list_t = Dup2List;