diff --git a/examples/detect.php b/examples/detect.php
index 3c13a5ae..9c59db3b 100644
--- a/examples/detect.php
+++ b/examples/detect.php
@@ -512,7 +512,11 @@ function detect_fetcher($r, &$out)
     $status[] = detect_stores($r, $body);
     $status[] = detect_fetcher($r, $body);
     $status[] = detect_xml($r, $body);
-    $status[] = detect_query_corruption($r, $body);
+
+    if (isset($_SERVER['REQUEST_METHOD'])) {
+        $status[] = detect_query_corruption($r, $body);
+    }
+
     $result = true;
 
     foreach ($status as $v) {