src/HOL/MicroJava/Comp/CorrCompTp.thy
changeset 21312 1d39091a3208
parent 20432 07ec57376051
child 22780 41162a270151
--- a/src/HOL/MicroJava/Comp/CorrCompTp.thy	Sat Nov 11 23:58:46 2006 +0100
+++ b/src/HOL/MicroJava/Comp/CorrCompTp.thy	Sun Nov 12 19:22:10 2006 +0100
@@ -965,7 +965,6 @@
 apply (simp only:)
 apply (rule check_type_mono) apply assumption
 apply (simp (no_asm_simp)  add: max_ssize_def max_of_list_append max_ac)
-apply arith
 apply (simp add: nth_append)
 
 apply (erule conjE)+