diff --git a/WordPress/Tests/WP/AlternativeFunctionsUnitTest.inc b/WordPress/Tests/WP/AlternativeFunctionsUnitTest.inc
index d3a7b2a97a..77f16a3783 100644
--- a/WordPress/Tests/WP/AlternativeFunctionsUnitTest.inc
+++ b/WordPress/Tests/WP/AlternativeFunctionsUnitTest.inc
@@ -81,12 +81,12 @@ use function curl_init as curl_version; // Bad.
 
 unlink(); // Warning.
 rename(); // Warning.
-chgrp(); // Warning
-chmod(); // Warning
-chown(); // Warning
-is_writable(); // Warning
-is_writeable(); // Warning
-mkdir(); // Warning
-rmdir(); // Warning
-touch(); // Warning
-fputs(); // Warning
\ No newline at end of file
+chgrp(); // Warning.
+chmod(); // Warning.
+chown(); // Warning.
+is_writable(); // Warning.
+is_writeable(); // Warning.
+mkdir(); // Warning.
+rmdir(); // Warning.
+touch(); // Warning.
+fputs(); // Warning.