diff --git a/css/common-files/trees.css b/css/common-files/trees.css
index d0b29ab..79ca256 100644
--- a/css/common-files/trees.css
+++ b/css/common-files/trees.css
@@ -1,9 +1,9 @@
 @-moz-document url-prefix(about:),
 url-prefix(chrome://browser/content/preferences/),
-url(chrome://passwordmgr/content/passwordManager.xul),
+url(chrome://passwordmgr/content/passwordManager.xhtml),
 url(chrome://formautofill/content/manageAddresses.xhtml),
 url-prefix(chrome://pippki),
-url(chrome://browser/content/pageinfo/pageInfo.xul) {
+url(chrome://browser/content/pageinfo/pageInfo.xhtml) {
   ::-moz-tree-row(selected) {
     -moz-appearance: none!important;
     background-color: red!important
@@ -61,4 +61,4 @@ url(chrome://browser/content/pageinfo/pageInfo.xul) {
       --treechildren-outline: none!important
     }
   }
-}
\ No newline at end of file
+}