diff --git a/src/gsm_04_11.c b/src/gsm_04_11.c
index 9c3cafd..1949a7e 100644
--- a/src/gsm_04_11.c
+++ b/src/gsm_04_11.c
@@ -224,9 +224,8 @@
 
 /* Test TPDU */
 static u_int8_t tpdu_test[] = {
-	0x00, 0x01, 0x00, 0x04, 0x81, 0x32, 0x24, 0x00, 0x00, 0x24, 0xD7, 0x32, 0x7B, 0xFC, 0x6E, 0x97, 0x41, 0xF4, 0x37, 0x88, 0x8E, 0x2E, 0x83, 0x64, 0xB5, 0xE1, 0x0C, 0x74, 0x9C, 0x36, 0x41, 0xF4, 0xF2, 0x9C, 0x0E, 0x72, 0x97, 0xE9, 0xF7, 0xB7, 0x7C, 0x0D
++	0x04, 0x04, 0x81, 0x32, 0x24, 0x00, 0x00, 0x80, 0x21, 0x92, 0x90, 0x32, 0x24, 0x40, 0x4D, 0xB2, 0xDA, 0x70, 0xD6, 0x9A, 0x97, 0xE5, 0xF6, 0xF4, 0xB8, 0x0C, 0x0A, 0xBB, 0xDD, 0xEF, 0xBA, 0x7B, 0x5C, 0x6E, 0x97, 0xDD, 0x74, 0x1D, 0x08, 0xCA, 0x2E, 0x87, 0xE7, 0x65, 0x50, 0x98, 0x4E, 0x2F, 0xBB, 0xC9, 0x20, 0x3A, 0xBA, 0x0C, 0x3A, 0x4E, 0x9B, 0x20, 0x7A, 0x98, 0xBD, 0x06, 0x85, 0xE9, 0xA0, 0x58, 0x4C, 0x37, 0x83, 0x81, 0xD2, 0x6E, 0xD0, 0x34, 0x1C, 0x66, 0x83, 0x62, 0x21, 0x90, 0xAE, 0x95, 0x02
 };
-/* Alternative TPDU 040DD0F334FC1CA6970100008080312170224008D4F29CDE0EA7D9 */
 
 int gsm0411_send_sms(struct gsm_lchan *lchan, struct sms_deliver *sms)
 {
@@ -245,7 +244,7 @@
 	rp->len = sizeof(tpdu_test) + 10;
 	rp->msg_type = GSM411_MT_RP_DATA_MT;
 	rp->msg_ref = 42; /* FIXME: Choose randomly */
-	/* No OA or DA for now */
+	/* Hardcode OA for now */
 	data = (u_int8_t *)msgb_put(msg, 8);
 	data[0] = 0x07;
 	data[1] = 0x91;
@@ -270,8 +269,6 @@
 	//memcpy(data, tpdu, smslen);
 	memcpy(data, tpdu_test, sizeof(tpdu_test));
 
-	free(tpdu);
-
 	DEBUGP(DSMS, "TX: SMS SUBMIT\n");
 
 	return gsm0411_sendmsg(msg);