diff --git a/Code/Mantid/instrument/BASIS_Parameters.xml b/Code/Mantid/instrument/BASIS_Parameters.xml
index f9df8553197513f43a6f76343e8211d091f559e9..e1538e03f2d80e8ec1a47daee92f380594fff84e 100644
--- a/Code/Mantid/instrument/BASIS_Parameters.xml
+++ b/Code/Mantid/instrument/BASIS_Parameters.xml
@@ -43,13 +43,19 @@
 <parameter name="Workflow.MaskFile" type="string">
   <value val="BASIS_Mask.xml" />
 </parameter>
-<parameter name="Workflow.MonitorArea" >
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
+  <value val="0" />
+</parameter>
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
+  <value val="0" />
+</parameter>
+<parameter name="Workflow.Monitor1-Area" >
   <value val="1.276e-3" />
 </parameter>
-<parameter name="Workflow.MonitorThickness" >
+<parameter name="Workflow.Monitor1-Thickness" >
   <value val="0.025" />
 </parameter>
-<parameter name="Workflow.MonitorScalingFactor">
+<parameter name="Workflow.Monitor1-ScalingFactor">
   <value val="1e6" />
 </parameter>
 <parameter name="Workflow.UnwrapMonitor" type="string">
diff --git a/Code/Mantid/instrument/IRIS_Parameters.xml b/Code/Mantid/instrument/IRIS_Parameters.xml
index 0e169731aa9e2bd9a966407bc76a66117bcc1358..e3b6836f45ba4582d2b5c9496b9a0c7a26590109 100644
--- a/Code/Mantid/instrument/IRIS_Parameters.xml
+++ b/Code/Mantid/instrument/IRIS_Parameters.xml
@@ -36,7 +36,7 @@
 </parameter>
 
 <!-- Reduction workflow parameters under this line -->
-<parameter name="Workflow.Monitor1-ID" >
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
   <value val="0" />
 </parameter>
 <parameter name="Workflow.Monitor1-Area" >
@@ -51,7 +51,7 @@
 <parameter name="Workflow.Monitor1-ScalingFactor">
   <value val="1e6" />
 </parameter>
-<parameter name="Workflow.Monitor2-ID" >
+<parameter name="Workflow.Monitor2-SpectrumNumber" >
   <value val="1" />
 </parameter>
 <parameter name="Workflow.Monitor2-Area" >
diff --git a/Code/Mantid/instrument/OSIRIS_Parameters.xml b/Code/Mantid/instrument/OSIRIS_Parameters.xml
index 79688658cd7801639df2aff04be1a7e756c9a7f3..0e2cee75b639960e94265d6386ad6c4213d2ab8f 100644
--- a/Code/Mantid/instrument/OSIRIS_Parameters.xml
+++ b/Code/Mantid/instrument/OSIRIS_Parameters.xml
@@ -28,7 +28,7 @@
 </parameter>
 
 <!-- Reduction workflow parameters under this line -->
-<parameter name="Workflow.Monitor1-ID" >
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
   <value val="0" />
 </parameter>
 <parameter name="Workflow.Monitor1-Area" >
@@ -43,7 +43,7 @@
 <parameter name="Workflow.Monitor1-ScalingFactor">
   <value val="1e6" />
 </parameter>
-<parameter name="Workflow.Monitor2-ID" >
+<parameter name="Workflow.Monitor2-SpectrumNumber" >
   <value val="1" />
 </parameter>
 <parameter name="Workflow.Monitor2-Area" >
diff --git a/Code/Mantid/instrument/TOSCA_Parameters.xml b/Code/Mantid/instrument/TOSCA_Parameters.xml
index 0b18d665dc9a33c995eca4467e12cae4ebb5a78b..4642c7e1bea0a2c980e1f9d6d21ac63bd73538cd 100644
--- a/Code/Mantid/instrument/TOSCA_Parameters.xml
+++ b/Code/Mantid/instrument/TOSCA_Parameters.xml
@@ -39,8 +39,8 @@
 <parameter name="Workflow.InfoTable" type="string">
     <value val="inst_abrv, run_number, user_name, run_title, hd_dur" />
 </parameter>
-<parameter name="Workflow.Monitor1-ID" >
-  <value val="0" />
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
+  <value val="140" />
 </parameter>
 <parameter name="Workflow.Monitor1-Area" >
     <value val="5.391011e-5" />
diff --git a/Code/Mantid/instrument/VESUVIO_diffraction_diffspec_Parameters.xml b/Code/Mantid/instrument/VESUVIO_diffraction_diffspec_Parameters.xml
index 4ebe07d77ca567d14ca0f0e3bc7abb82650206d7..d84a653b711508929b6277add3e9ec6304a90820 100644
--- a/Code/Mantid/instrument/VESUVIO_diffraction_diffspec_Parameters.xml
+++ b/Code/Mantid/instrument/VESUVIO_diffraction_diffspec_Parameters.xml
@@ -31,13 +31,17 @@
     <value val="1" />
 </parameter>
 
+<parameter name="Workflow.Monitor1-SpectrumNumber">
+    <value val="0" />
+</parameter>
+
 <!-- These two properties being set to invalid values (-1) will signal to the
     reducer that it is not to correct for monitor efficiency.
     -->
-<parameter name="Workflow.MonitorArea">
+<parameter name="Workflow.Monitor1-Area">
     <value val="-1" />
 </parameter>
-<parameter name="Workflow.MonitorThickness">
+<parameter name="Workflow.Monitor1-Thickness">
     <value val="-1" />
 </parameter>
 
diff --git a/Code/Mantid/instrument/VISION_Parameters.xml b/Code/Mantid/instrument/VISION_Parameters.xml
index de1b0103df46276929a00dfb5223f47971e50716..891f981338d6d73b19d9047beb1c51f3c6e968be 100644
--- a/Code/Mantid/instrument/VISION_Parameters.xml
+++ b/Code/Mantid/instrument/VISION_Parameters.xml
@@ -36,13 +36,16 @@
   <!-- This is the step size to optionally rebin the monitor to"-->
   <value val="10.0" />
 </parameter>
-<parameter name="Workflow.MonitorArea" >
+<parameter name="Workflow.Monitor1-SpectrumNumber" >
+    <value val="0" />
+</parameter>
+<parameter name="Workflow.Monitor1-Area" >
     <value val="5.391011e-5" />
 </parameter>
-<parameter name="Workflow.MonitorThickness" >
+<parameter name="Workflow.Monitor1-Thickness" >
     <value val="0.013" />
 </parameter>
-<parameter name="Workflow.MonitorScalingFactor">
+<parameter name="Workflow.Monitor1-ScalingFactor">
     <value val="1e9" />
 </parameter>
 <parameter name="Workflow.UnwrapMonitor" type="string">
diff --git a/Code/Mantid/instrument/VISION_diffraction__Parameters.xml b/Code/Mantid/instrument/VISION_diffraction__Parameters.xml
index 02d268afc163ba2e574248a4aca9b7b541d8f162..e144de3b098e269911ffa7edf17b162fc3e30444 100644
--- a/Code/Mantid/instrument/VISION_diffraction__Parameters.xml
+++ b/Code/Mantid/instrument/VISION_diffraction__Parameters.xml
@@ -37,10 +37,10 @@
 <!-- These two properties being set to invalid values (-1) will signal to the
     reducer that it is not to correct for monitor efficiency.
     -->
-<parameter name="Workflow.MonitorArea">
+<parameter name="Workflow.Monitor1-Area">
     <value val="-1" />
 </parameter>
-<parameter name="Workflow.MonitorThickness">
+<parameter name="Workflow.Monitor1-Thickness">
     <value val="-1" />
 </parameter>