diff --git a/macssh/source/parse/parse.c b/macssh/source/parse/parse.c
index 2a42a73..ab54600 100755
--- a/macssh/source/parse/parse.c
+++ b/macssh/source/parse/parse.c
@@ -821,7 +821,7 @@ static	void	process_suboption(struct WindRec *tw, unsigned char *start, unsigned
 				 * If we turned on encryption, we must decrypt the rest of the buffer.
 				 */
 				if (s == TNREP_START_DECRYPT) {
-					decrypt((tnParams *)tw->aedata, start, (long)(end-start));
+					kdecrypt((tnParams *)tw->aedata, start, (long)(end-start));
 				}
 
 				if (sizeof(sendbuffer) - sendlength)