diff --git a/src/xswiftbus/config.cpp b/src/xswiftbus/config.cpp
index a507bf65e..cf795c04e 100644
--- a/src/xswiftbus/config.cpp
+++ b/src/xswiftbus/config.cpp
@@ -60,7 +60,7 @@ namespace XSwiftBus
             else if (stringCompareCaseInsensitive(key, "dbusAddress")) { valid = parseDBusAddress(value); }
             else if (stringCompareCaseInsensitive(key, "dbusPort")) { valid = parseDBusPort(value); }
             else if (stringCompareCaseInsensitive(key, "debug")) { valid = parseDebug(value); }
-            else if (stringCompareCaseInsensitive(key, "tcasTraffic")) { valid = parseTcas(value); }
+            else if (stringCompareCaseInsensitive(key, "tcas")) { valid = parseTcas(value); }
             else
             {
                 WARNING_LOG("xswiftbus.conf line " + std::to_string(lineNo) + ": Unknown variable " + value + "!");