diff --git a/apps/aqhome-mqttlog/server.c b/apps/aqhome-mqttlog/server.c
index 1910e4a..f02cb61 100644
--- a/apps/aqhome-mqttlog/server.c
+++ b/apps/aqhome-mqttlog/server.c
@@ -1101,11 +1101,11 @@ int _readArgs(int argc, char **argv, GWEN_DB_NODE *dbArgs)
     { A_ARG, A_CHAR, "loglevel",       0,  1,  "L",  "loglevel",       I18S("Specify loglevel"), NULL},
     { A_ARG, A_CHAR, "cfgdir",         0,  1,  "D",  "cfgdir",         I18S("Specify the configuration folder"), NULL},
     { A_ARG, A_CHAR, "charset",        0,  1,  NULL, "charset",        I18S("Specify the output character set"), NULL},
-    { A_ARG, A_CHAR, "mqttAddress",    0,  1,  "t",  "mqttaddress",    I18S("Address of MQTT server"), NULL},
-    { A_ARG, A_INT,  "mqttPort",       0,  1,  "P",  "mqttport",       I18S("Port of MQTT server (default: 1883)"), NULL},
+    { A_ARG, A_CHAR, "mqttAddress",    0,  1,  "ma", "mqttaddress",    I18S("Address of MQTT server"), NULL},
+    { A_ARG, A_INT,  "mqttPort",       0,  1,  "mp", "mqttport",       I18S("Port of MQTT server (default: 1883)"), NULL},
     { A_ARG, A_CHAR, "mqttClientId",   0,  1,  NULL, "mqttclientid",   I18S("MQTT client id"), NULL},
     { A_ARG, A_INT,  "mqttKeepAlive",  0,  1,  "P",  "mqttkeepalive",  I18S("MQTT keep-alive time"), NULL},
-    { A_ARG, A_CHAR, "brokerAddress",  0,  1,  "ba", "brokerddress",   I18S("Broker address [127.0.0.1]"), NULL},
+    { A_ARG, A_CHAR, "brokerAddress",  0,  1,  "ba", "brokeraddress",   I18S("Broker address [127.0.0.1]"), NULL},
     { A_ARG, A_INT,  "brokerPort",     0,  1,  "bp", "brokerport",     I18S("Broker port [1899]"), NULL},
     { A_ARG, A_CHAR, "brokerClientId", 0,  1,  NULL, "brokerclientid", I18S("Broker client id"), NULL},
     { A_ARG, A_CHAR, "deviceFile",     0,  1,  "d",  "devicefile",     I18S("Device file"), NULL},