diff --git a/lib/krb5/codec.c b/lib/krb5/codec.c
index a23ccd1f5..99aeae148 100644
--- a/lib/krb5/codec.c
+++ b/lib/krb5/codec.c
@@ -35,12 +35,17 @@
 
 RCSID("$Id$");
 
+#undef __attribute__
+
+#ifndef HEIMDAL_SMALLER
+
 krb5_error_code KRB5_LIB_FUNCTION
 krb5_decode_EncTicketPart (krb5_context context,
 			   const void *data,
 			   size_t length,
 			   EncTicketPart *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return decode_EncTicketPart(data, length, t, len);
 }
@@ -51,6 +56,7 @@ krb5_encode_EncTicketPart (krb5_context context,
 			   size_t length,
 			   EncTicketPart *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return encode_EncTicketPart(data, length, t, len);
 }
@@ -61,6 +67,7 @@ krb5_decode_EncASRepPart (krb5_context context,
 			  size_t length,
 			  EncASRepPart *t,
 			  size_t *len)
+    __attribute__((deprecated))
 {
     return decode_EncASRepPart(data, length, t, len);
 }
@@ -71,6 +78,7 @@ krb5_encode_EncASRepPart (krb5_context context,
 			  size_t length,
 			  EncASRepPart *t,
 			  size_t *len)
+    __attribute__((deprecated))
 {
     return encode_EncASRepPart(data, length, t, len);
 }
@@ -81,6 +89,7 @@ krb5_decode_EncTGSRepPart (krb5_context context,
 			   size_t length,
 			   EncTGSRepPart *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return decode_EncTGSRepPart(data, length, t, len);
 }
@@ -91,6 +100,7 @@ krb5_encode_EncTGSRepPart (krb5_context context,
 			   size_t length,
 			   EncTGSRepPart *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return encode_EncTGSRepPart(data, length, t, len);
 }
@@ -101,6 +111,7 @@ krb5_decode_EncAPRepPart (krb5_context context,
 			  size_t length,
 			  EncAPRepPart *t,
 			  size_t *len)
+    __attribute__((deprecated))
 {
     return decode_EncAPRepPart(data, length, t, len);
 }
@@ -111,6 +122,7 @@ krb5_encode_EncAPRepPart (krb5_context context,
 			  size_t length,
 			  EncAPRepPart *t,
 			  size_t *len)
+    __attribute__((deprecated))
 {
     return encode_EncAPRepPart(data, length, t, len);
 }
@@ -121,6 +133,7 @@ krb5_decode_Authenticator (krb5_context context,
 			   size_t length,
 			   Authenticator *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return decode_Authenticator(data, length, t, len);
 }
@@ -131,6 +144,7 @@ krb5_encode_Authenticator (krb5_context context,
 			   size_t length,
 			   Authenticator *t,
 			   size_t *len)
+    __attribute__((deprecated))
 {
     return encode_Authenticator(data, length, t, len);
 }
@@ -141,6 +155,7 @@ krb5_decode_EncKrbCredPart (krb5_context context,
 			    size_t length,
 			    EncKrbCredPart *t,
 			    size_t *len)
+    __attribute__((deprecated))
 {
     return decode_EncKrbCredPart(data, length, t, len);
 }
@@ -151,6 +166,7 @@ krb5_encode_EncKrbCredPart (krb5_context context,
 			    size_t length,
 			    EncKrbCredPart *t,
 			    size_t *len)
+    __attribute__((deprecated))
 {
     return encode_EncKrbCredPart (data, length, t, len);
 }
@@ -161,6 +177,7 @@ krb5_decode_ETYPE_INFO (krb5_context context,
 			size_t length,
 			ETYPE_INFO *t,
 			size_t *len)
+    __attribute__((deprecated))
 {
     return decode_ETYPE_INFO(data, length, t, len);
 }
@@ -171,6 +188,7 @@ krb5_encode_ETYPE_INFO (krb5_context context,
 			size_t length,
 			ETYPE_INFO *t,
 			size_t *len)
+    __attribute__((deprecated))
 {
     return encode_ETYPE_INFO (data, length, t, len);
 }
@@ -181,6 +199,7 @@ krb5_decode_ETYPE_INFO2 (krb5_context context,
 			size_t length,
 			ETYPE_INFO2 *t,
 			size_t *len)
+    __attribute__((deprecated))
 {
     return decode_ETYPE_INFO2(data, length, t, len);
 }
@@ -191,6 +210,9 @@ krb5_encode_ETYPE_INFO2 (krb5_context context,
 			 size_t length,
 			 ETYPE_INFO2 *t,
 			 size_t *len)
+    __attribute__((deprecated))
 {
     return encode_ETYPE_INFO2 (data, length, t, len);
 }
+
+#endif /* HEIMDAL_SMALLER */