diff --git a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr b/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr
index 0c450ed..aa92113 100644
--- a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr
+++ b/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr
@@ -7,7 +7,7 @@ error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::fro
 note: the lint level is defined here
   --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:1:9
    |
-1  | #![deny(deprecated)]
+ 1 | #![deny(deprecated)]
    |         ^^^^^^^^^^
 
 error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::from_unchecked`: Prefer to use `unchecked_transmute_from`, `from_unchecked` will be removed in a future release.
diff --git a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_beta b/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_beta
deleted file mode 100644
index aa92113..0000000
--- a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_beta
+++ /dev/null
@@ -1,17 +0,0 @@
-error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::from_unchecked`: Prefer to use `unchecked_transmute_from`, `from_unchecked` will be removed in a future release.
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:14:26
-   |
-14 |         assert_eq!(Enum::from_unchecked(0_u8), Enum::Zero);
-   |                          ^^^^^^^^^^^^^^
-   |
-note: the lint level is defined here
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:1:9
-   |
- 1 | #![deny(deprecated)]
-   |         ^^^^^^^^^^
-
-error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::from_unchecked`: Prefer to use `unchecked_transmute_from`, `from_unchecked` will be removed in a future release.
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:15:26
-   |
-15 |         assert_eq!(Enum::from_unchecked(1_u8), Enum::One);
-   |                          ^^^^^^^^^^^^^^
diff --git a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_nightly b/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_nightly
deleted file mode 100644
index aa92113..0000000
--- a/num_enum/tests/try_build/compile_fail/from_unchecked_deprecated_warning.stderr_nightly
+++ /dev/null
@@ -1,17 +0,0 @@
-error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::from_unchecked`: Prefer to use `unchecked_transmute_from`, `from_unchecked` will be removed in a future release.
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:14:26
-   |
-14 |         assert_eq!(Enum::from_unchecked(0_u8), Enum::Zero);
-   |                          ^^^^^^^^^^^^^^
-   |
-note: the lint level is defined here
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:1:9
-   |
- 1 | #![deny(deprecated)]
-   |         ^^^^^^^^^^
-
-error: use of deprecated associated function `num_enum::UnsafeFromPrimitive::from_unchecked`: Prefer to use `unchecked_transmute_from`, `from_unchecked` will be removed in a future release.
-  --> tests/try_build/compile_fail/from_unchecked_deprecated_warning.rs:15:26
-   |
-15 |         assert_eq!(Enum::from_unchecked(1_u8), Enum::One);
-   |                          ^^^^^^^^^^^^^^