diff --git a/icons/priavate-favicon.svg b/icons/private-favicon.svg
similarity index 100%
rename from icons/priavate-favicon.svg
rename to icons/private-favicon.svg
diff --git a/userChrome.css b/userChrome.css
index b5883c5..100b866 100644
--- a/userChrome.css
+++ b/userChrome.css
@@ -5917,9 +5917,7 @@ menupopup:is(#context_sendTabToDevicePopupMenu, #context-sendpagetodevice-popup)
 }
 
 menuitem.privatetab-icon {
-  list-style-image: url("./icons/priavate-favicon.svg") !important;
-  fill: currentColor;
-  -moz-context-properties: fill;
+  --menuitem-image: url("./icons/private-favicon.svg");
 }
 
 /* New Folder Button */