diff --git a/skeletons/T61String.h b/skeletons/T61String.h
index 1485577..f523444 100644
--- a/skeletons/T61String.h
+++ b/skeletons/T61String.h
@@ -5,10 +5,9 @@
 #ifndef	_T61String_H_
 #define	_T61String_H_
 
-#include <constr_TYPE.h>
 #include <OCTET_STRING.h>
 
-typedef OCTET_STRING_t T61String_t;	/* Implemented in terms of OCTET STRING */
+typedef OCTET_STRING_t T61String_t;	/* Implemented via OCTET STRING */
 
 extern asn1_TYPE_descriptor_t asn1_DEF_T61String;