5 files changed, 5 insertions, 5 deletions
diff --git a/tests/ui/extenv/extenv-no-args.rs b/tests/ui/extenv/extenv-no-args.rs
index 9f221ed10..2ff6d242b 100644
--- a/tests/ui/extenv/extenv-no-args.rs
+++ b/tests/ui/extenv/extenv-no-args.rs
@@ -1 +1 @@
-fn main() { env!(); } //~ ERROR: env! takes 1 or 2 arguments
+fn main() { env!(); } //~ ERROR: `env!()` takes 1 or 2 arguments
diff --git a/tests/ui/extenv/extenv-no-args.stderr b/tests/ui/extenv/extenv-no-args.stderr
index 318ed635b..70b85932c 100644
--- a/tests/ui/extenv/extenv-no-args.stderr
+++ b/tests/ui/extenv/extenv-no-args.stderr
@@ -1,4 +1,4 @@
-error: env! takes 1 or 2 arguments
+error: `env!()` takes 1 or 2 arguments
   --> $DIR/extenv-no-args.rs:1:13
    |
 LL | fn main() { env!(); }
diff --git a/tests/ui/extenv/extenv-too-many-args.rs b/tests/ui/extenv/extenv-too-many-args.rs
index 1adbee583..ffad1c513 100644
--- a/tests/ui/extenv/extenv-too-many-args.rs
+++ b/tests/ui/extenv/extenv-too-many-args.rs
@@ -1 +1 @@
-fn main() { env!("one", "two", "three"); } //~ ERROR: env! takes 1 or 2 arguments
+fn main() { env!("one", "two", "three"); } //~ ERROR: `env!()` takes 1 or 2 arguments
diff --git a/tests/ui/extenv/extenv-too-many-args.stderr b/tests/ui/extenv/extenv-too-many-args.stderr
index 54150a332..47cf810b7 100644
--- a/tests/ui/extenv/extenv-too-many-args.stderr
+++ b/tests/ui/extenv/extenv-too-many-args.stderr
@@ -1,4 +1,4 @@
-error: env! takes 1 or 2 arguments
+error: `env!()` takes 1 or 2 arguments
   --> $DIR/extenv-too-many-args.rs:1:13
    |
 LL | fn main() { env!("one", "two", "three"); }
diff --git a/tests/ui/extenv/issue-55897.stderr b/tests/ui/extenv/issue-55897.stderr
index 5752a965e..401db8278 100644
--- a/tests/ui/extenv/issue-55897.stderr
+++ b/tests/ui/extenv/issue-55897.stderr
@@ -4,7 +4,7 @@ error: environment variable `NON_EXISTENT` not defined at compile time
 LL |     include!(concat!(env!("NON_EXISTENT"), "/data.rs"));
    |                      ^^^^^^^^^^^^^^^^^^^^
    |
-   = help: Use `std::env::var("NON_EXISTENT")` to read the variable at run time
+   = help: use `std::env::var("NON_EXISTENT")` to read the variable at run time
    = note: this error originates in the macro `env` (in Nightly builds, run with -Z macro-backtrace for more info)
 
 error: suffixes on string literals are invalid