5 files changed, 0 insertions, 15 deletions
diff --git a/tests/rustdoc-json/enums/field_hidden.rs b/tests/rustdoc-json/enums/field_hidden.rs
index 5c0d0ffd3..74d96248d 100644
--- a/tests/rustdoc-json/enums/field_hidden.rs
+++ b/tests/rustdoc-json/enums/field_hidden.rs
@@ -1,8 +1,5 @@
 // Regression test for <https://github.com/rust-lang/rust/issues/100529>.
 
-#![no_core]
-#![feature(no_core)]
-
 // @has "$.index[*][?(@.name=='ParseError')]"
 // @has "$.index[*][?(@.name=='UnexpectedEndTag')]"
 // @is "$.index[*][?(@.name=='UnexpectedEndTag')].inner.variant.kind.tuple" [null]
diff --git a/tests/rustdoc-json/enums/kind.rs b/tests/rustdoc-json/enums/kind.rs
index e283c0740..684836834 100644
--- a/tests/rustdoc-json/enums/kind.rs
+++ b/tests/rustdoc-json/enums/kind.rs
@@ -1,8 +1,5 @@
 // ignore-tidy-linelength
 
-#![feature(no_core)]
-#![no_core]
-
 pub enum Foo {
     // @set Unit = "$.index[*][?(@.name=='Unit')].id"
     // @is "$.index[*][?(@.name=='Unit')].inner.variant.kind" '"plain"'
diff --git a/tests/rustdoc-json/enums/tuple_fields_hidden.rs b/tests/rustdoc-json/enums/tuple_fields_hidden.rs
index 3aeb03564..53cdf83ff 100644
--- a/tests/rustdoc-json/enums/tuple_fields_hidden.rs
+++ b/tests/rustdoc-json/enums/tuple_fields_hidden.rs
@@ -1,6 +1,3 @@
-#![feature(no_core)]
-#![no_core]
-
 // @set 1.1.0 = "$.index[*][?(@.docs=='1.1.0')].id"
 // @set 2.1.0 = "$.index[*][?(@.docs=='2.1.0')].id"
 // @set 2.1.1 = "$.index[*][?(@.docs=='2.1.1')].id"
diff --git a/tests/rustdoc-json/enums/use_glob.rs b/tests/rustdoc-json/enums/use_glob.rs
index 49990ec53..bec89530b 100644
--- a/tests/rustdoc-json/enums/use_glob.rs
+++ b/tests/rustdoc-json/enums/use_glob.rs
@@ -1,8 +1,5 @@
 // Regression test for <https://github.com/rust-lang/rust/issues/104942>
 
-#![feature(no_core)]
-#![no_core]
-
 // @set Color = "$.index[*][?(@.name == 'Color')].id"
 pub enum Color {
     Red,
diff --git a/tests/rustdoc-json/enums/use_variant.rs b/tests/rustdoc-json/enums/use_variant.rs
index 8190e1cbe..c7e0c21f1 100644
--- a/tests/rustdoc-json/enums/use_variant.rs
+++ b/tests/rustdoc-json/enums/use_variant.rs
@@ -1,6 +1,3 @@
-#![feature(no_core)]
-#![no_core]
-
 // @set AlwaysNone = "$.index[*][?(@.name == 'AlwaysNone')].id"
 pub enum AlwaysNone {
     // @set None = "$.index[*][?(@.name == 'None')].id"