diff --git a/compiler/rustc_feature/src/builtin_attrs.rs b/compiler/rustc_feature/src/builtin_attrs.rs
index 85a7c5aca0970..cc5b8ff2238ea 100644
--- a/compiler/rustc_feature/src/builtin_attrs.rs
+++ b/compiler/rustc_feature/src/builtin_attrs.rs
@@ -257,8 +257,6 @@ pub static BUILTIN_ATTRIBUTES: &[Symbol] = &[
     sym::fundamental,
     sym::may_dangle,
 
-    sym::rustc_never_type_options,
-
     // ==========================================================================
     // Internal attributes: Runtime related:
     // ==========================================================================
diff --git a/compiler/rustc_span/src/symbol.rs b/compiler/rustc_span/src/symbol.rs
index d6a4e2648931e..a546ee5437683 100644
--- a/compiler/rustc_span/src/symbol.rs
+++ b/compiler/rustc_span/src/symbol.rs
@@ -1842,7 +1842,6 @@ symbols! {
         rustc_must_implement_one_of,
         rustc_must_match_exhaustively,
         rustc_never_returns_null_ptr,
-        rustc_never_type_options,
         rustc_no_implicit_autorefs,
         rustc_no_implicit_bounds,
         rustc_no_mir_inline,