diff --git a/src/schedule.cpp b/src/schedule.cpp
index 7c38efc..2a89381 100644
--- a/src/schedule.cpp
+++ b/src/schedule.cpp
@@ -361,14 +361,10 @@ TQString Schedule::createScanScript()
 	
 	
 		ts << "#!/bin/bash" << "\n";
-		ts << "HOSTNAME=`hostname`" << "\n";
-		ts << "export HOSTNAME" << "\n";
-		ts << TQString("PATH=%1").arg(TQString(getenv("PATH"))) << "\n";
-		ts << "export PATH" << "\n";
-		ts << "DCOPSERVER=`cat ${HOME}/.DCOPserver_${HOSTNAME}_:0 | grep local`" << "\n";
-		ts << "export DCOPSERVER" << "\n";
-		ts << "DISPLAY=:0" << "\n";
-		ts << "export DISPLAY" << "\n";
+		ts << "export HOSTNAME=`hostname`" << "\n";
+		ts << TQString("export PATH=%1").arg(TQString(getenv("PATH"))) << "\n";
+		ts << "export DCOPSERVER=`cat ${HOME}/.DCOPserver_${HOSTNAME}_:0 | grep local`" << "\n";
+		ts << "export DISPLAY=:0" << "\n";
 		ts << "# Execution starts here" << "\n";
 		ts << "if [ \"$1\" = \"\" ]; then" << "\n";
 		ts << "        exit 1" << "\n";