diff --git a/tests/Functional/Logs/LogParserTest.php b/tests/Functional/Logs/LogParserTest.php
index d31cc07d..f56a6d9c 100644
--- a/tests/Functional/Logs/LogParserTest.php
+++ b/tests/Functional/Logs/LogParserTest.php
@@ -104,7 +104,7 @@ public static function genericStubFilenameProvider(): array
             'RaisingNoticeTestStub' => [
                 'RaisingNoticeTestStub.php',
                 10,
-                'FFFF',
+                'FFEF',
             ],
             'SegFaultTestStub' => [
                 'SegFaultTestStub.php',
diff --git a/tests/Functional/Runner/ChunkFileTest.php b/tests/Functional/Runner/ChunkFileTest.php
index 9599a3eb..e4b9d7c4 100644
--- a/tests/Functional/Runner/ChunkFileTest.php
+++ b/tests/Functional/Runner/ChunkFileTest.php
@@ -43,8 +43,8 @@ public function testChunkedAllStubsSuite(): void
             'Warnings output:',
             'Deprecations output:',
             '3 chunks with ABNORMAL TERMINATIONS (FATAL ERRORS, SEGFAULTS):',
-            '7 chunks with ERRORS:',
-            '4 chunks with FAILURES:',
+            '8 chunks with ERRORS:',
+            '3 chunks with FAILURES:',
             '2 chunks with WARNINGS:',
             '1 chunks with DEPRECATIONS:',
             '5 chunks with RETRIED:',