diff --git a/identified_vec/src/is_identifiable_vec.rs b/identified_vec/src/is_identifiable_vec.rs
index 6ee0fff..a23368f 100644
--- a/identified_vec/src/is_identifiable_vec.rs
+++ b/identified_vec/src/is_identifiable_vec.rs
@@ -70,7 +70,7 @@ where
     ///
     /// impl Identifiable for User {
     ///     type ID = &'static str;
-    ///     fn id(&self) -> ID {
+    ///     fn id(&self) -> Self::ID {
     ///         self.id
     ///     }
     /// }
@@ -197,7 +197,7 @@ where
     ///
     /// impl Identifiable for User {
     ///     type ID = &'static str;
-    ///     fn id(&self) -> ID {
+    ///     fn id(&self) -> Self::ID {
     ///         self.id
     ///     }
     /// }
diff --git a/identified_vec/src/is_identified_vec_via.rs b/identified_vec/src/is_identified_vec_via.rs
index dbed1a3..5364f15 100644
--- a/identified_vec/src/is_identified_vec_via.rs
+++ b/identified_vec/src/is_identified_vec_via.rs
@@ -1,7 +1,5 @@
 use crate::conflict_resolution_choice::ConflictResolutionChoice;
 use crate::{Identifiable, IdentifiedVecOf, IsIdentifiableVec, IsIdentifiableVecOf};
-use std::fmt::Debug;
-use std::hash::Hash;
 
 /// https://stackoverflow.com/a/66537661/1311272
 pub trait ViaMarker {}
diff --git a/identified_vec/src/vec.rs b/identified_vec/src/vec.rs
index af6a604..54bf07a 100644
--- a/identified_vec/src/vec.rs
+++ b/identified_vec/src/vec.rs
@@ -46,7 +46,7 @@ use crate::is_identifiable_vec::IsIdentifiableVec;
 ///
 /// impl Identifiable for User {
 ///     type ID = &'static str;
-///     fn id(&self) -> I {
+///     fn id(&self) -> Self::ID {
 ///         self.id
 ///     }
 /// }
@@ -353,7 +353,7 @@ where
     ///
     /// impl Identifiable for User {
     ///     type ID = &'static str;
-    ///     fn id(&self) -> I {
+    ///     fn id(&self) -> Self::ID {
     ///         self.id
     ///     }
     /// }
@@ -551,7 +551,7 @@ where
     ///
     /// impl Identifiable for User {
     ///     type ID = &'static str;
-    ///     fn id(&self) -> I {
+    ///     fn id(&self) -> Self::ID {
     ///         self.id
     ///     }
     /// }