diff --git a/lib/gssapi/krb5/unwrap.c b/lib/gssapi/krb5/unwrap.c
index eb55b8309..75feb1ef2 100644
--- a/lib/gssapi/krb5/unwrap.c
+++ b/lib/gssapi/krb5/unwrap.c
@@ -429,8 +429,9 @@ OM_uint32 gss_unwrap
 			 conf_state, qop_state, key);
       break;
   case KEYTYPE_ARCFOUR:
-      *minor_status = (OM_uint32)KRB5_PROG_ETYPE_NOSUPP;
-      ret = GSS_S_FAILURE;
+      ret = _gssapi_unwrap_arcfour (minor_status, context_handle,
+				    input_message_buffer, output_message_buffer,
+				    conf_state, qop_state, key);
       break;
   default :
 #ifdef HAVE_GSSAPI_CFX
diff --git a/lib/gssapi/unwrap.c b/lib/gssapi/unwrap.c
index eb55b8309..75feb1ef2 100644
--- a/lib/gssapi/unwrap.c
+++ b/lib/gssapi/unwrap.c
@@ -429,8 +429,9 @@ OM_uint32 gss_unwrap
 			 conf_state, qop_state, key);
       break;
   case KEYTYPE_ARCFOUR:
-      *minor_status = (OM_uint32)KRB5_PROG_ETYPE_NOSUPP;
-      ret = GSS_S_FAILURE;
+      ret = _gssapi_unwrap_arcfour (minor_status, context_handle,
+				    input_message_buffer, output_message_buffer,
+				    conf_state, qop_state, key);
       break;
   default :
 #ifdef HAVE_GSSAPI_CFX