diff -r 213dcc39358f -r d9b155757dc8 src/HOL/Bali/Conform.thy
--- a/src/HOL/Bali/Conform.thy	Tue May 13 08:59:21 2003 +0200
+++ b/src/HOL/Bali/Conform.thy	Wed May 14 10:22:09 2003 +0200
@@ -225,9 +225,9 @@
 apply (unfold lconf_def)
 apply (induct_tac "vns")
 apply  clarsimp
-apply clarsimp
+apply clarify
 apply (frule list_all2_lengthD)
-apply clarsimp
+apply (clarsimp)
 done
 
 
@@ -308,7 +308,7 @@
 apply (unfold wlconf_def)
 apply (induct_tac "vns")
 apply  clarsimp
-apply clarsimp
+apply clarify
 apply (frule list_all2_lengthD)
 apply clarsimp
 done