diff --git a/lighttpd-listfiles-html.lsp b/lighttpd-listfiles-html.lsp
index 642012099b482f8ae15824523e538d6cc5259a86..0d2e49f86747fcdc698ed13fe60e80b2cf45070c 100644
--- a/lighttpd-listfiles-html.lsp
+++ b/lighttpd-listfiles-html.lsp
@@ -1,5 +1,6 @@
 <% local data, viewlibrary, page_info, session = ... 
 require("htmlviewfunctions")
+html = require("acf.html")
 %>
 
 <% htmlviewfunctions.displaycommandresults({"expert"}, session) %>