diff --git a/src/test/ui/block-expression-remove-semicolon.stderr b/src/test/ui/block-expression-remove-semicolon.stderr
index aa4889fc5a577..51942f3d920f5 100644
--- a/src/test/ui/block-expression-remove-semicolon.stderr
+++ b/src/test/ui/block-expression-remove-semicolon.stderr
@@ -3,8 +3,8 @@ error[E0308]: mismatched types
    |
 LL |       let x: i32 = {
    |  __________________^
-LL | |         //~^ ERROR mismatched types
-LL | |         foo(); //~ HELP consider removing this semicolon
+LL | |
+LL | |         foo();
    | |              - help: consider removing this semicolon
 LL | |     };
    | |_____^ expected i32, found ()
diff --git a/src/test/ui/issues/issue-46101.stderr b/src/test/ui/issues/issue-46101.stderr
index f8b95d7a23bf2..3ad5383294a53 100644
--- a/src/test/ui/issues/issue-46101.stderr
+++ b/src/test/ui/issues/issue-46101.stderr
@@ -1,7 +1,7 @@
 error[E0433]: failed to resolve: partially resolved path in a derive macro
   --> $DIR/issue-46101.rs:3:10
    |
-LL | #[derive(Foo::Anything)] //~ ERROR failed to resolve: partially resolved path in a derive macro
+LL | #[derive(Foo::Anything)]
    |          ^^^^^^^^^^^^^ partially resolved path in a derive macro
 
 error[E0601]: `main` function not found in crate `issue_46101`
diff --git a/src/test/ui/issues/issue-55731.stderr b/src/test/ui/issues/issue-55731.stderr
index f490b45bf9767..f25e18e5d90cb 100644
--- a/src/test/ui/issues/issue-55731.stderr
+++ b/src/test/ui/issues/issue-55731.stderr
@@ -1,7 +1,7 @@
 error: implementation of `DistributedIteratorMulti` is not general enough
   --> $DIR/issue-55731.rs:48:5
    |
-LL |     multi(Map { //~ ERROR implementation of `DistributedIteratorMulti` is not general enough
+LL |     multi(Map {
    |     ^^^^^
    |
    = note: `DistributedIteratorMulti<&'0 ()>` would have to be implemented for the type `Cloned<&()>`, for any lifetime `'0`