diff -r c13c2137e9ee -r ea830f6e3c2d src/HOL/Auth/TLS.thy
--- a/src/HOL/Auth/TLS.thy	Thu Sep 25 12:14:41 1997 +0200
+++ b/src/HOL/Auth/TLS.thy	Thu Sep 25 12:19:41 1997 +0200
@@ -73,10 +73,6 @@
 
   isSym_sessionK "isSymKey (sessionK x)"
 
-  (*serverK is similar*)
-  inj_serverK   "inj serverK"	
-  isSym_serverK "isSymKey (serverK x)"
-
 
 consts    tls :: event list set
 inductive tls