diff --git a/LoadCSVData.pl b/LoadCSVData.pl
index c469049..67dde3f 100755
--- a/LoadCSVData.pl
+++ b/LoadCSVData.pl
@@ -135,19 +135,13 @@ sub matlabCalc {
         #print $ENV{"HOME"} . "\n";
         $ENV{"HOME"} = "/" . $ENV{"HOME"};
 
-        #chdir($matlab_func_dir)
-        #  or die "cannot change: $!\n";
-        #print getTimeStamp("log")
-        #  . " - pid $$ >> current dir: $matlab_func_dir\n";
-
         my $cmd_elab =
           "timeout $matlab_timeout $matlab_cmd $matlab_rt $unit $tool";
 
-        my $args = "sh -c \'cd $matlab_func_dir; pwd; $cmd_elab\'";
+        #my $args = "sh -c \'cd $matlab_func_dir; pwd; $cmd_elab\'";
 
-#my $args = "ssh $matlab_proxy_ssh -p $matlab_proxy_ssh_port sh -c \'cd $matlab_func_dir; $cmd_elab\'";
-
-       #my $args = "timeout $matlab_timeout $matlab_cmd $matlab_rt $unit $tool";
+        my $args =
+"ssh $matlab_proxy_ssh -p $matlab_proxy_ssh_port \"sh -c \'cd $matlab_func_dir; pwd; $cmd_elab\'\"";
 
         if ( system($args) != 0 ) {
             open( my $fh, '<', $MatlabErrorFilename )