diff --git a/basis/ui/gadgets/books/books-docs.factor b/basis/ui/gadgets/books/books-docs.factor
index aa4af68cbc..2c20401316 100644
--- a/basis/ui/gadgets/books/books-docs.factor
+++ b/basis/ui/gadgets/books/books-docs.factor
@@ -1,4 +1,4 @@
-USING: help.markup help.markup.private help.syntax ui.gadgets models ;
+USING: help.markup help.syntax ui.gadgets models ;
 IN: ui.gadgets.books
 
 HELP: book