diff --git a/src/globals.coffee b/src/globals.coffee
index 21586a376..798490292 100644
--- a/src/globals.coffee
+++ b/src/globals.coffee
@@ -1,6 +1,8 @@
+<% if (type === 'userjs') { %>
 # Opera doesn't support the @match metadata key,
 # return 4chan X here if we're not on 4chan.
 return unless /^(boards|images|sys)\.4chan\.org$/.test location.hostname
+<% } %>
 
 Conf = {}
 c    = console