diff --git a/YSFGateway/DTMF.cpp b/YSFGateway/DTMF.cpp
index a797dd5..31c3db3 100644
--- a/YSFGateway/DTMF.cpp
+++ b/YSFGateway/DTMF.cpp
@@ -54,14 +54,14 @@ CDTMF::~CDTMF()
 {
 }
 
-WX_STATUS CDTMF::decodeVW(const unsigned char* payload)
+WX_STATUS CDTMF::decodeVoiceFRMode(const unsigned char* payload)
 {
 	assert(payload != NULL);
 
 	payload += YSF_SYNC_LENGTH_BYTES + YSF_FICH_LENGTH_BYTES;
 
 	for (unsigned int offset = 0U; offset < 90U; offset += 18U) {
-		WX_STATUS status = decodeVWSlice(payload + offset);
+		WX_STATUS status = decodeVoiceFRModeSlice(payload + offset);
 		if (status != WXS_NONE)
 			return status;
 	}
@@ -69,14 +69,14 @@ WX_STATUS CDTMF::decodeVW(const unsigned char* payload)
 	return WXS_NONE;
 }
 
-WX_STATUS CDTMF::decodeDN1(const unsigned char* payload)
+WX_STATUS CDTMF::decodeVDMode1(const unsigned char* payload)
 {
 	assert(payload != NULL);
 
 	payload += YSF_SYNC_LENGTH_BYTES + YSF_FICH_LENGTH_BYTES;
 
-	for (unsigned int offset = 5U; offset < 90U; offset += 18U) {
-		WX_STATUS status = decodeDN1Slice(payload + offset);
+	for (unsigned int offset = 9U; offset < 90U; offset += 18U) {
+		WX_STATUS status = decodeVDMode1Slice(payload + offset);
 		if (status != WXS_NONE)
 			return status;
 	}
@@ -84,14 +84,14 @@ WX_STATUS CDTMF::decodeDN1(const unsigned char* payload)
 	return WXS_NONE;
 }
 
-WX_STATUS CDTMF::decodeDN2(const unsigned char* payload)
+WX_STATUS CDTMF::decodeVDMode2(const unsigned char* payload)
 {
 	assert(payload != NULL);
 
 	payload += YSF_SYNC_LENGTH_BYTES + YSF_FICH_LENGTH_BYTES;
 
-	for (unsigned int offset = 9U; offset < 90U; offset += 18U) {
-		WX_STATUS status = decodeDN2Slice(payload + offset);
+	for (unsigned int offset = 5U; offset < 90U; offset += 18U) {
+		WX_STATUS status = decodeVDMode2Slice(payload + offset);
 		if (status != WXS_NONE)
 			return status;
 	}
@@ -99,7 +99,7 @@ WX_STATUS CDTMF::decodeDN2(const unsigned char* payload)
 	return WXS_NONE;
 }
 
-WX_STATUS CDTMF::decodeVWSlice(const unsigned char* ambe)
+WX_STATUS CDTMF::decodeVoiceFRModeSlice(const unsigned char* ambe)
 {
 	// DTMF begins with these byte values
 	if ((ambe[0] & DTMF_MASK[0]) == DTMF_SIG[0] && (ambe[1] & DTMF_MASK[1]) == DTMF_SIG[1] &&
@@ -177,7 +177,7 @@ WX_STATUS CDTMF::decodeVWSlice(const unsigned char* ambe)
 	}
 }
 
-WX_STATUS CDTMF::decodeDN1Slice(const unsigned char* ambe)
+WX_STATUS CDTMF::decodeVDMode1Slice(const unsigned char* ambe)
 {
 	// DTMF begins with these byte values
 	if ((ambe[0] & DTMF_MASK[0]) == DTMF_SIG[0] && (ambe[1] & DTMF_MASK[1]) == DTMF_SIG[1] &&
@@ -255,7 +255,7 @@ WX_STATUS CDTMF::decodeDN1Slice(const unsigned char* ambe)
 	}
 }
 
-WX_STATUS CDTMF::decodeDN2Slice(const unsigned char* ambe)
+WX_STATUS CDTMF::decodeVDMode2Slice(const unsigned char* ambe)
 {
 	// DTMF begins with these byte values
 	if ((ambe[0] & DTMF_MASK[0]) == DTMF_SIG[0] && (ambe[1] & DTMF_MASK[1]) == DTMF_SIG[1] &&
diff --git a/YSFGateway/DTMF.h b/YSFGateway/DTMF.h
index a0429cf..b703ecd 100644
--- a/YSFGateway/DTMF.h
+++ b/YSFGateway/DTMF.h
@@ -28,9 +28,9 @@ public:
 	CDTMF();
 	~CDTMF();
 
-	WX_STATUS decodeVW(const unsigned char* payload);
-	WX_STATUS decodeDN1(const unsigned char* payload);
-	WX_STATUS decodeDN2(const unsigned char* payload);
+	WX_STATUS decodeVoiceFRMode(const unsigned char* payload);
+	WX_STATUS decodeVDMode1(const unsigned char* payload);
+	WX_STATUS decodeVDMode2(const unsigned char* payload);
 
 	std::string getReflector();
 
@@ -44,9 +44,9 @@ private:
 	unsigned int m_pressCount;
 	char         m_lastChar;
 
-	WX_STATUS decodeVWSlice(const unsigned char* ambe);
-	WX_STATUS decodeDN1Slice(const unsigned char* ambe);
-	WX_STATUS decodeDN2Slice(const unsigned char* ambe);
+	WX_STATUS decodeVoiceFRModeSlice(const unsigned char* ambe);
+	WX_STATUS decodeVDMode1Slice(const unsigned char* ambe);
+	WX_STATUS decodeVDMode2Slice(const unsigned char* ambe);
 	WX_STATUS validate() const;
 };
 
diff --git a/YSFGateway/YSFGateway.cpp b/YSFGateway/YSFGateway.cpp
index a549862..70f9941 100644
--- a/YSFGateway/YSFGateway.cpp
+++ b/YSFGateway/YSFGateway.cpp
@@ -310,13 +310,13 @@ int CYSFGateway::run()
 					status = WXS_NONE;
 					switch (dt) {
 					case YSF_DT_VOICE_FR_MODE:
-						status = m_dtmf->decodeVW(buffer + 35U);
+						status = m_dtmf->decodeVoiceFRMode(buffer + 35U);
 						break;
 					case YSF_DT_VD_MODE1:
-						status = m_dtmf->decodeDN1(buffer + 35U);
+						status = m_dtmf->decodeVDMode1(buffer + 35U);
 						break;
 					case YSF_DT_VD_MODE2:
-						status = m_dtmf->decodeDN2(buffer + 35U);
+						status = m_dtmf->decodeVDMode2(buffer + 35U);
 						break;
 					default:
 						break;
@@ -324,8 +324,8 @@ int CYSFGateway::run()
 
 					switch (status) {
 					case WXS_CONNECT: {
-						std::string refl = m_dtmf->getReflector();
-						CYSFReflector* reflector = m_wiresX->getReflector(refl);
+						std::string id = m_dtmf->getReflector();
+						CYSFReflector* reflector = m_wiresX->getReflector(id);
 						if (reflector != NULL) {
 							m_wiresX->processConnect(reflector);