diff --git a/tests/ui/types_fn_to_int.rs b/tests/ui/types_fn_to_int.rs
index 0cce65798..927f2149f 100644
--- a/tests/ui/types_fn_to_int.rs
+++ b/tests/ui/types_fn_to_int.rs
@@ -10,6 +10,7 @@ fn bar() -> i32 {
 fn main() {
     let x = Foo::A;
     let y = x as i32;
+    let y1 = Foo::A as i32;
 
     let z = bar as u32;
 }
diff --git a/tests/ui/types_fn_to_int.stderr b/tests/ui/types_fn_to_int.stderr
index a3a1abcc6..064323047 100644
--- a/tests/ui/types_fn_to_int.stderr
+++ b/tests/ui/types_fn_to_int.stderr
@@ -6,11 +6,17 @@ error: casting a `fn(usize) -> Foo {Foo::A}` to `i32` may truncate the function
    |
    = note: #[deny(fn_to_numeric_cast)] on by default
 
-error: casting a `fn() -> i32 {bar}` to `u32` may truncate the function address value.
-  --> $DIR/types_fn_to_int.rs:14:13
+error: casting a `fn(usize) -> Foo {Foo::A}` to `i32` may truncate the function address value.
+  --> $DIR/types_fn_to_int.rs:13:14
    |
-14 |     let z = bar as u32;
+13 |     let y1 = Foo::A as i32;
+   |              ^^^^^^^^^^^^^ help: if you need the address of the function, consider: `Foo::A as usize`
+
+error: casting a `fn() -> i32 {bar}` to `u32` may truncate the function address value.
+  --> $DIR/types_fn_to_int.rs:15:13
+   |
+15 |     let z = bar as u32;
    |             ^^^^^^^^^^ help: if you need the address of the function, consider: `bar as usize`
 
-error: aborting due to 2 previous errors
+error: aborting due to 3 previous errors