diff --git a/Tests/markdownTest.php b/Tests/markdownTest.php
index 8fa3f18..03bdccb 100644
--- a/Tests/markdownTest.php
+++ b/Tests/markdownTest.php
@@ -328,7 +328,6 @@ end"));
   {
     $this->expectOutputString("<p>line1 line2 line3.</p>");
     $md = new markdown ();
-    $md->debug = 1;
     printf ($md->html ("line1
 line2
 line3."));