diff -r e08e3c29dbc0 -r 2205b572bc9b Nominal/Ex/LF.thy
--- a/Nominal/Ex/LF.thy	Tue May 11 14:58:46 2010 +0100
+++ b/Nominal/Ex/LF.thy	Tue May 11 17:16:57 2010 +0200
@@ -21,7 +21,6 @@
 thm kind_ty_trm.supp
 
 declare permute_kind_raw_permute_ty_raw_permute_trm_raw.simps[eqvt]
-declare alpha_gen_eqvt[eqvt]
 
 equivariance alpha_trm_raw