diff --git a/P25Gateway/Speech.cpp b/P25Gateway/Speech.cpp
index a1f22cc..a40dab2 100644
--- a/P25Gateway/Speech.cpp
+++ b/P25Gateway/Speech.cpp
@@ -30,17 +30,6 @@
 
 const unsigned int SRC_ID = 10999U;
 
-const unsigned char STARTICW[] = {
-	0x00U, 0x02U, 0x02U, 0x0CU, 0x0BU, 0x35U, 0xA3U, 0x00U, 0x00U, 0x00U };
-
-const unsigned char VHDR1[] = {
-	0x60U, 0x02U, 0x02U, 0x0CU, 0x0BU, 0x35U, 0xA3U, 0x1AU, 0x65U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U,
-	0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x08U, 0x00U, 0x00U, 0x00U, 0x00U, 0x02U, 0x2EU };
-
-const unsigned char VHDR2[] = {
-	0x61U, 0x1DU, 0x35U, 0x34U, 0x37U, 0x0AU, 0x22U, 0x35U, 0x3EU, 0x00U, 0x10U, 0x02U, 0x11U, 0x28U, 0x1DU, 0x21U,
-	0x03U, 0x1BU, 0x00U, 0x35U, 0x23U, 0x02U };
-
 const unsigned char REC62[] = {
 	0x62U, 0x02U, 0x02U, 0x0CU, 0x0BU, 0x35U, 0xA3U, 0x1AU, 0x65U, 0x80U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x00U,
 	0x00U, 0x00U, 0x00U, 0x00U, 0x00U, 0x02U };
@@ -126,9 +115,6 @@ void CSpeech::clock(unsigned int ms)
 				m_timer.stop();
 				m_pos = 0U;
 				m_n = 0x62U;
-				m_network.writeData(STARTICW, 10U, m_address, m_port);
-				m_network.writeData(VHDR1,    30U, m_address, m_port);
-				m_network.writeData(VHDR2,    22U, m_address, m_port);
 			} else {
 				m_state = SS_NONE;
 				m_timer.stop();