diff --git a/DMRNetwork.cpp b/DMRNetwork.cpp
index 94fe8a8..c85732b 100644
--- a/DMRNetwork.cpp
+++ b/DMRNetwork.cpp
@@ -482,8 +482,14 @@ bool CDMRNetwork::writeConfig()
 	::memcpy(buffer + 0U, "RPTC", 4U);
 	::memcpy(buffer + 4U, m_id, 4U);
 
-	::sprintf(buffer + 8U, "%-8.8s%09u%09u%02u%02u%08f%09f%03d%-20.20s%-19.19s%c%-124.124s%-40.40s%-40.40s", m_callsign.c_str(),
-		m_rxFrequency, m_txFrequency, m_power, m_colorCode, m_latitude, m_longitude, m_height, m_location.c_str(),
+	char latitude[20U];
+	::sprintf(latitude, "%08f", m_latitude);
+
+	char longitude[20U];
+	::sprintf(longitude, "%09f", m_longitude);
+
+	::sprintf(buffer + 8U, "%-8.8s%09u%09u%02u%02u%.8s%.9s%03d%-20.20s%-19.19s%c%-124.124s%-40.40s%-40.40s", m_callsign.c_str(),
+		m_rxFrequency, m_txFrequency, m_power, m_colorCode, latitude, longitude, m_height, m_location.c_str(),
 		m_description.c_str(), slots, m_url.c_str(), m_version, software);
 
 	return write((unsigned char*)buffer, 302U);