rust-lang
diff --git a/‎library/core/src/macros/mod.rs
-2 b/‎library/core/src/macros/mod.rs
-2
diff --git a/‎library/core/src/prelude/mod.rs
-1 b/‎library/core/src/prelude/mod.rs
-1
diff --git a/‎library/std/src/prelude/mod.rs
-1 b/‎library/std/src/prelude/mod.rs
-1
diff --git a/‎tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs
-16 b/‎tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.rs
-16
diff --git a/‎tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr
-66 b/‎tests/ui/feature-gates/feature-gate-rustc_encodable_decodable.stderr
-66
@@ -1774,7 +1774,6 @@ pub(crate) mod builtin {
     #[unstable(
         feature = "rustc_encodable_decodable",
         issue = "none",
-        soft,
         reason = "derive macro for `rustc-serialize`; should not be used in new code"
     )]
     #[deprecated(since = "1.52.0", note = "rustc-serialize is deprecated and no longer supported")]
@@ -1788,7 +1787,6 @@ pub(crate) mod builtin {
     #[unstable(
         feature = "rustc_encodable_decodable",
         issue = "none",
-        soft,
         reason = "derive macro for `rustc-serialize`; should not be used in new code"
     )]
     #[deprecated(since = "1.52.0", note = "rustc-serialize is deprecated and no longer supported")]
 
@@ -23,7 +23,6 @@ pub mod v1 {
     #[unstable(
         feature = "rustc_encodable_decodable",
         issue = "none",
-        soft,
         reason = "derive macro for `rustc-serialize`; should not be used in new code"
     )]
     #[allow(deprecated)]
 
@@ -125,7 +125,6 @@ pub mod v1 {
     #[unstable(
         feature = "rustc_encodable_decodable",
         issue = "none",
-        soft,
         reason = "derive macro for `rustc-serialize`; should not be used in new code"
     )]
     #[allow(deprecated)]