diff --git a/crates/tests/component/src/bindings.rs b/crates/tests/component/src/bindings.rs
index 9406515091..23d0d5c8f7 100644
--- a/crates/tests/component/src/bindings.rs
+++ b/crates/tests/component/src/bindings.rs
@@ -275,22 +275,17 @@ impl ::windows_core::RuntimeName for Class {
 unsafe impl ::core::marker::Send for Class {}
 unsafe impl ::core::marker::Sync for Class {}
 #[repr(transparent)]
-#[derive(::core::cmp::PartialEq, ::core::cmp::Eq)]
+#[derive(
+    ::core::cmp::PartialEq,
+    ::core::cmp::Eq,
+    ::core::marker::Copy,
+    ::core::clone::Clone,
+    ::core::default::Default,
+)]
 pub struct Flags(pub u32);
 impl Flags {
     pub const Ok: Self = Self(0u32);
 }
-impl ::core::marker::Copy for Flags {}
-impl ::core::clone::Clone for Flags {
-    fn clone(&self) -> Self {
-        *self
-    }
-}
-impl ::core::default::Default for Flags {
-    fn default() -> Self {
-        Self(0)
-    }
-}
 impl ::windows_core::TypeKind for Flags {
     type TypeKind = ::windows_core::CopyType;
 }
diff --git a/crates/tests/component_client/src/bindings.rs b/crates/tests/component_client/src/bindings.rs
index 84ab6f89bb..b3a0e03596 100644
--- a/crates/tests/component_client/src/bindings.rs
+++ b/crates/tests/component_client/src/bindings.rs
@@ -243,22 +243,17 @@ impl ::windows_core::RuntimeName for Class {
 unsafe impl ::core::marker::Send for Class {}
 unsafe impl ::core::marker::Sync for Class {}
 #[repr(transparent)]
-#[derive(::core::cmp::PartialEq, ::core::cmp::Eq)]
+#[derive(
+    ::core::cmp::PartialEq,
+    ::core::cmp::Eq,
+    ::core::marker::Copy,
+    ::core::clone::Clone,
+    ::core::default::Default,
+)]
 pub struct Flags(pub u32);
 impl Flags {
     pub const Ok: Self = Self(0u32);
 }
-impl ::core::marker::Copy for Flags {}
-impl ::core::clone::Clone for Flags {
-    fn clone(&self) -> Self {
-        *self
-    }
-}
-impl ::core::default::Default for Flags {
-    fn default() -> Self {
-        Self(0)
-    }
-}
 impl ::windows_core::TypeKind for Flags {
     type TypeKind = ::windows_core::CopyType;
 }
diff --git a/crates/tests/standalone/src/b_calendar.rs b/crates/tests/standalone/src/b_calendar.rs
index af0cc562eb..5e25216d2a 100644
--- a/crates/tests/standalone/src/b_calendar.rs
+++ b/crates/tests/standalone/src/b_calendar.rs
@@ -1319,7 +1319,13 @@ impl ::core::default::Default for DateTime {
     }
 }
 #[repr(transparent)]
-#[derive(::core::cmp::PartialEq, ::core::cmp::Eq)]
+#[derive(
+    ::core::cmp::PartialEq,
+    ::core::cmp::Eq,
+    ::core::marker::Copy,
+    ::core::clone::Clone,
+    ::core::default::Default,
+)]
 pub struct DayOfWeek(pub i32);
 impl DayOfWeek {
     pub const Sunday: Self = Self(0i32);
@@ -1330,17 +1336,6 @@ impl DayOfWeek {
     pub const Friday: Self = Self(5i32);
     pub const Saturday: Self = Self(6i32);
 }
-impl ::core::marker::Copy for DayOfWeek {}
-impl ::core::clone::Clone for DayOfWeek {
-    fn clone(&self) -> Self {
-        *self
-    }
-}
-impl ::core::default::Default for DayOfWeek {
-    fn default() -> Self {
-        Self(0)
-    }
-}
 impl ::windows_core::TypeKind for DayOfWeek {
     type TypeKind = ::windows_core::CopyType;
 }
diff --git a/crates/tests/standalone/src/b_win_enumerator.rs b/crates/tests/standalone/src/b_win_enumerator.rs
index e7688d7116..09ddd5d9e8 100644
--- a/crates/tests/standalone/src/b_win_enumerator.rs
+++ b/crates/tests/standalone/src/b_win_enumerator.rs
@@ -8,19 +8,14 @@
     clippy::all
 )]
 #[repr(transparent)]
-#[derive(::core::cmp::PartialEq, ::core::cmp::Eq)]
+#[derive(
+    ::core::cmp::PartialEq,
+    ::core::cmp::Eq,
+    ::core::marker::Copy,
+    ::core::clone::Clone,
+    ::core::default::Default,
+)]
 pub struct WAIT_EVENT(pub u32);
-impl ::core::marker::Copy for WAIT_EVENT {}
-impl ::core::clone::Clone for WAIT_EVENT {
-    fn clone(&self) -> Self {
-        *self
-    }
-}
-impl ::core::default::Default for WAIT_EVENT {
-    fn default() -> Self {
-        Self(0)
-    }
-}
 impl ::windows_core::TypeKind for WAIT_EVENT {
     type TypeKind = ::windows_core::CopyType;
 }