diff --git a/themes/tiddlywiki/snowwhite/base.tid b/themes/tiddlywiki/snowwhite/base.tid
index cb8da020b..e9f342119 100644
--- a/themes/tiddlywiki/snowwhite/base.tid
+++ b/themes/tiddlywiki/snowwhite/base.tid
@@ -38,8 +38,8 @@ tags: [[$:/tags/Stylesheet]]
 	<<transition "fill 150ms ease-in-out">>
 }
 
-.tc-tiddler-controls button.tc-selected svg,
-.tc-page-controls button.tc-selected svg  {
+.tc-tiddler-controls button.tc-selected,
+.tc-page-controls button.tc-selected {
 	<<filter "drop-shadow(0px -1px 2px rgba(0,0,0,0.25))">>
 }