diff --git a/static/style/blue/tool_menu.css b/static/style/blue/tool_menu.css
deleted file mode 100644
index e69de29bb2d..00000000000
diff --git a/templates/webapps/galaxy/workflow/editor.mako b/templates/webapps/galaxy/workflow/editor.mako
index 6a7989f3466..a9bdec61ab7 100644
--- a/templates/webapps/galaxy/workflow/editor.mako
+++ b/templates/webapps/galaxy/workflow/editor.mako
@@ -53,7 +53,7 @@
 <%def name="stylesheets()">
 
     ## Include "base.css" for styling tool menu and forms (details)
-    ${h.css( "base", "autocomplete_tagging", "tool_menu", "jquery-ui/smoothness/jquery-ui" )}
+    ${h.css( "base", "autocomplete_tagging", "jquery-ui/smoothness/jquery-ui" )}
 
     ## But make sure styles for the layout take precedence
     ${parent.stylesheets()}