diff --git a/src/external/MuSRFitGUI/MSR.pm b/src/external/MuSRFitGUI/MSR.pm
index 8d0d5229..9ed6bfb0 100755
--- a/src/external/MuSRFitGUI/MSR.pm
+++ b/src/external/MuSRFitGUI/MSR.pm
@@ -360,17 +360,21 @@ FITPARAMETER
 	$PLT       = 2;
 	$Hist_Lines =
 	    "forward         $Hists[0]\nbackward        $Hists[1]";
-	$Bg_Line   = "background      66000   66500   66000   66500";
-	$Data_Line = "data            3419    63000   3419    63000";
-        
-        # Omit background and data lines for LTF,GPS and Dolly
-        if ( $BeamLine eq "Dolly" ) {
-            $Bg_Line = "background 50 250 50 250";
-            $Data_Line ="data            297     8000    294     8000";
-        } elsif ( $BeamLine eq "GPS" ) {
-	    $Bg_Line = "background      40      120     40      120";
-	    $Data_Line = "data            135     8000    135     8000";    
-#	    $Data_Line = "data            135     8000    135     8000";    
+
+	$Bg_Line = "background";
+	$Data_Line = "data";
+	$NHist=1;
+	foreach $Hist (@Hists) {
+	    foreach ("t0","Bg1","Bg2","Data1","Data2") {
+		$Name = "$_$NHist";
+# If empty fill with defaults
+		if ($All{$Name} eq "") {
+		    $All{$Name}=MSR::T0BgData($_,$Hist,$BeamLine);
+		}
+	    }
+	    $Bg_Line = $Bg_Line."    ".$All{"Bg1$NHist"}."    ".$All{"Bg2$NHist"};
+	    $Data_Line =$Data_Line."    ".$All{"Data1$NHist"}."    ".$All{"Data2$NHist"};
+	    $NHist++;
 	}
 
         $FRANGE_Line = "fit             TINI    TFIN";
diff --git a/src/external/MuSRFitGUI/MuSRFit.pl b/src/external/MuSRFitGUI/MuSRFit.pl
index e24f61c4..f2449ccb 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: Mon Aug 31 10:21:34 2009
+# Created: Mon Aug 31 17:50:38 2009
 #      by: The PerlQt User Interface Compiler (puic)
 #
 # WARNING! All changes made in this file will be lost!
@@ -1212,7 +1212,7 @@ sub NEW
     MenuBar= Qt::MenuBar( this, "MenuBar");
 
     MenuBar->setEnabled( 1 );
-    MenuBar->setGeometry( Qt::Rect(0, 0, 575, 27) );
+    MenuBar->setGeometry( Qt::Rect(0, 0, 574, 27) );
 
     fileMenu = Qt::PopupMenu( this );
     fileOpenAction->addTo( fileMenu );
@@ -1248,7 +1248,7 @@ sub NEW
     MenuBar->insertSeparator( 7 );
 
     languageChange();
-    my $resize = Qt::Size(575, 479);
+    my $resize = Qt::Size(574, 485);
     $resize = $resize->expandedTo(minimumSizeHint());
     resize( $resize );
     clearWState( &Qt::WState_Polished );
@@ -1727,7 +1727,7 @@ sub CreateAllInput
 		child($Name)->setText($All{$Name});
 	    }
 	}
-	$NHist++
+	$NHist++;
     }
     
 # Construct fittypes that can be understood by MSR.pm
diff --git a/src/external/MuSRFitGUI/MuSRFit.ui b/src/external/MuSRFitGUI/MuSRFit.ui
index 75291fa4..187bc61c 100755
--- a/src/external/MuSRFitGUI/MuSRFit.ui
+++ b/src/external/MuSRFitGUI/MuSRFit.ui
@@ -8,8 +8,8 @@
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>575</width>
-            <height>479</height>
+            <width>574</width>
+            <height>485</height>
         </rect>
     </property>
     <property name="sizePolicy">
@@ -2421,7 +2421,7 @@
         <rect>
             <x>0</x>
             <y>0</y>
-            <width>575</width>
+            <width>574</width>
             <height>27</height>
         </rect>
     </property>
diff --git a/src/external/MuSRFitGUI/MuSRFit.ui.h b/src/external/MuSRFitGUI/MuSRFit.ui.h
index be6a2404..371113cf 100755
--- a/src/external/MuSRFitGUI/MuSRFit.ui.h
+++ b/src/external/MuSRFitGUI/MuSRFit.ui.h
@@ -192,7 +192,7 @@ void MuSRFitform::CreateAllInput()
 		child($Name)->setText($All{$Name});
 	    }
 	}
-	$NHist++
+	$NHist++;
     }
     
 # Construct fittypes that can be understood by MSR.pm