diff -r 2f4c97414746 -r 21c221e1c8eb src/HOL/Hyperreal/StarClasses.thy
--- a/src/HOL/Hyperreal/StarClasses.thy	Mon Mar 26 14:53:00 2007 +0200
+++ b/src/HOL/Hyperreal/StarClasses.thy	Mon Mar 26 14:53:01 2007 +0200
@@ -401,7 +401,7 @@
 instance star :: (pordered_cancel_comm_semiring) pordered_cancel_comm_semiring ..
 
 instance star :: (ordered_comm_semiring_strict) ordered_comm_semiring_strict
-by (intro_classes, transfer, rule ordered_comm_semiring_strict_class.plus_times_zero_less_eq_less.mult_strict_mono)
+by (intro_classes, transfer, rule ordered_comm_semiring_strict_class.plus_less_eq_less_zero_times.mult_strict_mono)
 
 instance star :: (pordered_ring) pordered_ring ..
 instance star :: (lordered_ring) lordered_ring ..