diff --git a/access-control.md b/access-control.md
index bfa3009..3c1c877 100644
--- a/access-control.md
+++ b/access-control.md
@@ -4,7 +4,7 @@ The possible values of that list (and its interpretation) are
 
 * NIL : only system-privileged functions can access the object ('system private');
 * TRUE : every user can access the object;
-* A list : in which case it's equivalent to 
+* A list : in which case it's equivalent to
 
      (member? current-user (flatten acl))