diff --git a/tests/by-util/test_basename.rs b/tests/by-util/test_basename.rs
index 23e4a2eb455..3292c101a2b 100644
--- a/tests/by-util/test_basename.rs
+++ b/tests/by-util/test_basename.rs
@@ -2,7 +2,7 @@
 //
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
-// spell-checker:ignore (words) reallylongexecutable
+// spell-checker:ignore (words) reallylongexecutable nbaz
 
 use crate::common::util::TestScenario;
 #[cfg(any(unix, target_os = "redox"))]
diff --git a/tests/by-util/test_realpath.rs b/tests/by-util/test_realpath.rs
index 02ee76c6f40..0548d09362f 100644
--- a/tests/by-util/test_realpath.rs
+++ b/tests/by-util/test_realpath.rs
@@ -2,6 +2,7 @@
 //
 // For the full copyright and license information, please view the LICENSE
 // file that was distributed with this source code.
+// spell-checker:ignore nusr
 use crate::common::util::{get_root_path, TestScenario};
 
 #[cfg(windows)]