diff --git a/src/test/ref/test-image.html b/src/test/ref/test-image.html
index c205ec26fcb..323f00da4eb 100644
--- a/src/test/ref/test-image.html
+++ b/src/test/ref/test-image.html
@@ -1,4 +1,4 @@
-<!-- ignore -->
+
 <!DOCTYPE html>
 <html>
 <head>
@@ -6,7 +6,7 @@
 <link rel="stylesheet" href="simple-reset.css" />
 </head>
 <body>
-<img src="boxes.png" width="500" height="378"/>
+<img src="boxes.png" width="640" height="480"/>
 </body>
 </html>
 
