diff --git a/UpdatePTUDevCtrl/UpdatePTUDevCtrl.pro b/UpdatePTUDevCtrl/UpdatePTUDevCtrl.pro
index 29eceec..7c76fb1 100644
--- a/UpdatePTUDevCtrl/UpdatePTUDevCtrl.pro
+++ b/UpdatePTUDevCtrl/UpdatePTUDevCtrl.pro
@@ -140,7 +140,8 @@ DEFINES += QT_DEPRECATED_WARNINGS
 #           Fix: allow empty lines in opkg_commands.
 # 1.5.1   : Fix: do not use cleanPath() on a url-address.
 # 1.5.2   : Remove .ipk and .gz files in /var/cache/opkg.
-VERSION="1.5.2"
+# 1.5.3   : Build customer_(id) name without right justification.
+VERSION="1.5.3"
 # PLANNED TODOS:
 #   1:  Das Repository wird repariert bwz. neu geklont. Unabhaengig vom WAIT.
 #   2:  Wenn der WAIT-Button aktiv ist, dann wird ein Repository repariert (neu
diff --git a/UpdatePTUDevCtrl/worker.cpp b/UpdatePTUDevCtrl/worker.cpp
index dd6a22d..6e4d989 100644
--- a/UpdatePTUDevCtrl/worker.cpp
+++ b/UpdatePTUDevCtrl/worker.cpp
@@ -141,7 +141,7 @@ Worker::Worker(int customerNr,
                char const *serialInterface,
                char const *baudrate)
   : m_customerNr(customerNr)
-  , m_customerNrStr(QString("customer_") + QString::number(m_customerNr).rightJustified(3, '0'))
+  , m_customerNrStr(QString("customer_") + QString::number(m_customerNr))
   , m_machineNr(machineNr)
   , m_zoneNr(zoneNr)
   , m_pluginDir(pluginDir)