diff --git a/parser/htmlparser/tests/reftest/bug566280-1-ref.html~ b/parser/htmlparser/tests/reftest/bug566280-1-ref.html~
deleted file mode 100644
index 374fca014ab8..000000000000
--- a/parser/htmlparser/tests/reftest/bug566280-1-ref.html~
+++ /dev/null
@@ -1,2 +0,0 @@
-�hello world
-