diff -r 0a2a1b6507c1 -r 493b818e8e10 src/HOL/Algebra/Order.thy
--- a/src/HOL/Algebra/Order.thy	Wed Apr 18 21:12:50 2018 +0100
+++ b/src/HOL/Algebra/Order.thy	Wed May 02 13:49:38 2018 +0200
@@ -7,9 +7,8 @@
 *)
 
 theory Order
-imports 
-  "HOL-Library.FuncSet"
-  Congruence
+  imports
+    Congruence
 begin
 
 section \<open>Orders\<close>