1 files changed, 1 insertions, 8 deletions
diff --git a/src/libstd/error.rs b/src/libstd/error.rs
index d1cb0862d82..74a9e7c9e33 100644
--- a/src/libstd/error.rs
+++ b/src/libstd/error.rs
@@ -465,7 +465,7 @@ impl<'a> From<Cow<'a, str>> for Box<dyn Error> {
     }
 }
 
-#[unstable(feature = "never_type", issue = "35121")]
+#[stable(feature = "never_type", since = "1.41.0")]
 impl Error for ! {
     fn description(&self) -> &str { *self }
 }
@@ -551,13 +551,6 @@ impl Error for string::FromUtf16Error {
     }
 }
 
-#[stable(feature = "str_parse_error2", since = "1.8.0")]
-impl Error for string::ParseError {
-    fn description(&self) -> &str {
-        match *self {}
-    }
-}
-
 #[stable(feature = "decode_utf16", since = "1.9.0")]
 impl Error for char::DecodeUtf16Error {
     fn description(&self) -> &str {