diff --git a/tests/css/parser/selector.ref.css b/tests/css/parser/selector.ref.css
index 1540d66492..db7e5101fe 100644
--- a/tests/css/parser/selector.ref.css
+++ b/tests/css/parser/selector.ref.css
@@ -262,7 +262,7 @@ a ~ :hover {
   int-property: 42;
 }
 
-:hover.b {
+.b:hover {
   int-property: 42;
 }
 
@@ -398,7 +398,7 @@ a ~ #b {
   int-property: 42;
 }
 
-:hover#b {
+#b:hover {
   int-property: 42;
 }