diff --git a/src/external/MuSRFitGUI/MSR.pm b/src/external/MuSRFitGUI/MSR.pm
index d699a0c4..738672b5 100755
--- a/src/external/MuSRFitGUI/MSR.pm
+++ b/src/external/MuSRFitGUI/MSR.pm
@@ -14,10 +14,10 @@ my %DATADIRS = (
 		"GPD", "/afs/psi.ch/project/bulkmusr/data/gpd"
 		);
 
-my %BeamLines = ( "LEM", "MUE4", "GPS", "PIM3", "LTF", "PIM3", "Dolly", "PIE1", "GPD", "PIE1" );
+my %BeamLines = ( "LEM", "MUE4", "LEM (PPC)", "MUE4", "GPS", "PIM3", "LTF", "PIM3", "Dolly", "PIE1", "GPD", "PIE1" );
 
 my %Def_Format =
-  ( "LEM", "ROOT-NPP", "GPS", "PSI-BIN", "LTF", "PSI-BIN", "Dolly", "PSI-BIN" , "GPD", "PSI-BIN");
+  ( "LEM", "ROOT-NPP", "LEM (PPC)", "ROOT-PPC", "GPS", "PSI-BIN", "LTF", "PSI-BIN", "Dolly", "PSI-BIN" , "GPD", "PSI-BIN");
 
 # Additional information to extract run properties from database
 # For LEM use summary files
@@ -1636,7 +1636,7 @@ sub RUNFileNameAuto {
 	localtime( time() );
     my $current_year = $year + 1900;
     
-    if ( $BeamLine eq "LEM" ) {
+    if ( $BeamLine eq "LEM" || $BeamLine eq "LEM (PPC)") {
 	$RUN_File_Name = "lem" . substr( $YEAR, 2 ) . "_his_" . $RUNtmp;
 	$RUNFILE       = "$DATADIR/$YEAR/$RUN_File_Name";
     }
@@ -1659,7 +1659,6 @@ sub RUNFileNameAuto {
     my $RUN_Line = join( $SPACE,
 			 "RUN", $RUNFILE, $BeamLines{$BeamLine}, "PSI",
 			 $Def_Format{$BeamLine} );
-
     return $RUN_Line;
 }
 
diff --git a/src/external/MuSRFitGUI/MuSRFit.pl b/src/external/MuSRFitGUI/MuSRFit.pl
index bf92c9d9..8d8bd5c7 100755
--- a/src/external/MuSRFitGUI/MuSRFit.pl
+++ b/src/external/MuSRFitGUI/MuSRFit.pl
@@ -1,6 +1,6 @@
 # Form implementation generated from reading ui file 'MuSRFit.ui'
 #
-# Created: Wed May 4 16:51:35 2011
+# Created: Wed May 25 16:46:00 2011
 #      by: The PerlQt User Interface Compiler (puic)
 #
 # WARNING! All changes made in this file will be lost!
@@ -3200,6 +3200,7 @@ sub languageChange
     BeamLine->insertItem( trUtf8("GPS") );
     BeamLine->insertItem( trUtf8("Dolly") );
     BeamLine->insertItem( trUtf8("LTF") );
+    BeamLine->insertItem( trUtf8("LEM (PPC)") );
     BeamLineLabel->setText( trUtf8("On beam line") );
     YEARLabel->setText( trUtf8("Year") );
     RUNSMan->setTitle( trUtf8("RUN Files") );
@@ -3878,6 +3879,9 @@ sub CreateAllInput
 # Construct a default filename if empty
     if ( $All{"FILENAME"} eq ""  && !$All{"RUNSType"}) {
 	$All{"FILENAME"}=$RUNS[0]."_".$All{"BeamLine"}."_".$All{"YEAR"};
+	if ($All{"BeamLine"} eq "LEM (PPC)") {
+	    $All{"FILENAME"}=$RUNS[0]."_LEM_".$All{"YEAR"};
+	}
     } else {
 	$All{"FILENAME"}="TMP";
     }
@@ -4416,9 +4420,9 @@ sub t0UpdateClicked
 # First T0s
     while ($FinHist) {
 	my $counter=0;
-#	(my $tmp,my @SplitT0) = split( /\s+/, $T0s[$counter]);
+	(my $tmp,my @SplitT0) = split( /\s+/, $T0s[$counter]);
 	(my $tmp,my @SplitBg) = split( /\s+/, $Bgs[$counter]);
-#	(my $tmp,my @SplitData) = split( /\s+/, $Datas[$counter]);
+	(my $tmp,my @SplitData) = split( /\s+/, $Datas[$counter]);
 	if ($#SplitBg>0) {
 	    foreach (@SplitBg) {
 		print $_."\n";
diff --git a/src/external/MuSRFitGUI/MuSRFit.ui b/src/external/MuSRFitGUI/MuSRFit.ui
index c7c6afde..5aaf27a2 100755
--- a/src/external/MuSRFitGUI/MuSRFit.ui
+++ b/src/external/MuSRFitGUI/MuSRFit.ui
@@ -161,6 +161,11 @@
                                                         <string>LTF</string>
                                                     </property>
                                                 </item>
+                                                <item>
+                                                    <property name="text">
+                                                        <string>LEM (PPC)</string>
+                                                    </property>
+                                                </item>
                                                 <property name="name">
                                                     <cstring>BeamLine</cstring>
                                                 </property>
diff --git a/src/external/MuSRFitGUI/MuSRFit.ui.h b/src/external/MuSRFitGUI/MuSRFit.ui.h
index 99939140..e8d9c919 100755
--- a/src/external/MuSRFitGUI/MuSRFit.ui.h
+++ b/src/external/MuSRFitGUI/MuSRFit.ui.h
@@ -412,6 +412,9 @@ void MuSRFitform::CreateAllInput()
 # Construct a default filename if empty
     if ( $All{"FILENAME"} eq ""  && !$All{"RUNSType"}) {
 	$All{"FILENAME"}=$RUNS[0]."_".$All{"BeamLine"}."_".$All{"YEAR"};
+	if ($All{"BeamLine"} eq "LEM (PPC)") {
+	    $All{"FILENAME"}=$RUNS[0]."_LEM_".$All{"YEAR"};
+	}
     } else {
 	$All{"FILENAME"}="TMP";
     }