diff --git a/docshell/base/crashtests/crashtests.list b/docshell/base/crashtests/crashtests.list
index a36af1d1e31..933090c2047 100644
--- a/docshell/base/crashtests/crashtests.list
+++ b/docshell/base/crashtests/crashtests.list
@@ -6,5 +6,5 @@ load 430628-1.html
 asserts(1-4) load 432114-1.html # bug 336104 and others
 asserts(0-2) load 432114-2.html # bug 336104, bug 492165
 load 436900-1.html
-load 436900-2.html
+asserts(0-2) load 436900-2.html # bug 566159
 load 500328-1.html