diff --git a/pykern/pkcli/test.py b/pykern/pkcli/test.py
index a69f526f..dc196a91 100644
--- a/pykern/pkcli/test.py
+++ b/pykern/pkcli/test.py
@@ -19,6 +19,7 @@
 SUITE_D = "tests"
 _COROUTINE_NEVER_AWAITED = re.compile("RuntimeWarning: coroutine .+ was never awaited")
 _FAILED_ON_WARNINGS = "\nFAILED due to:\n"
+_PASSED_LOG_PATTERNS = (r"=+ (\d+) passed.*=+", r"PASSED")
 _TEST_SKIPPED = re.compile(r"^.+\s+SKIPPED\s+\(.+\)$", flags=re.MULTILINE)
 _TEST_PY = re.compile(r"_test\.py$")
 
@@ -179,10 +180,7 @@ def _fail(output):
             return f"FAIL {output}"
 
         def _remove_passing_messages(content):
-            for pattern in (
-                r"=+ (\d+) passed.*=+",
-                r"PASSED",
-            ):
+            for pattern in _PASSED_LOG_PATTERNS:
                 content = re.sub(pattern, "", content)
             return content
 
diff --git a/tests/pkcli/test2_test.py b/tests/pkcli/test2_test.py
index 273a34e8..edd5c371 100644
--- a/tests/pkcli/test2_test.py
+++ b/tests/pkcli/test2_test.py
@@ -21,6 +21,4 @@ def test_cases(capsys):
         o, e = capsys.readouterr()
         pkio.write_text("stdout.txt", o)
         pkio.write_text("stderr.txt", e)
-        pkunit.pkre(
-            "FAILED due to:\n.*RuntimeWarning: coroutine .+ was never awaited", o
-        )
+        pkunit.pkre("FAILED due to:\nRuntimeWarning: coroutine .+ was never awaited", o)