diff --git a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/ConvFit.h b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/ConvFit.h
index cdef8cc89853767739b9286307f9748a175391ea..4c08a72458bba6ec029da0160d35377a29b90358 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/ConvFit.h
+++ b/Code/Mantid/MantidQt/CustomInterfaces/inc/MantidQtCustomInterfaces/Indirect/ConvFit.h
@@ -45,6 +45,7 @@ namespace IDA
     void fixItem();
     void unFixItem();
     void showTieCheckbox(QString);
+    void updatePlotOptions();
 
   private:
     boost::shared_ptr<Mantid::API::CompositeFunction> createFunction(bool tieCentres=false);
diff --git a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/ConvFit.cpp b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/ConvFit.cpp
index 5631714a085ce96c8243c77d3bfdf8b4fd5ecefc..fa1183730693e226efd0c69ecc3e89a665faf707 100644
--- a/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/ConvFit.cpp
+++ b/Code/Mantid/MantidQt/CustomInterfaces/src/Indirect/ConvFit.cpp
@@ -141,6 +141,8 @@ namespace IDA
     // Tie
     connect(m_uiForm.cbFitType,SIGNAL(currentIndexChanged(QString)),SLOT(showTieCheckbox(QString)));
     showTieCheckbox( m_uiForm.cbFitType->currentText() );
+
+    updatePlotOptions();
   }
 
   void ConvFit::run()
@@ -764,6 +766,8 @@ namespace IDA
         hwhmRangeSelector->setVisible(false);
         break;
     }
+
+    updatePlotOptions();
   }
 
   void ConvFit::bgTypeSelection(int index)
@@ -1139,22 +1143,10 @@ namespace IDA
 
   void ConvFit::checkBoxUpdate(QtProperty* prop, bool checked)
   {
-    // Add/remove some properties to display only relevant options
-    if ( prop == m_properties["UseDeltaFunc"] )
-    {
-      if ( checked )
-      {
-        m_properties["DeltaFunction"]->addSubProperty(m_properties["DeltaHeight"]);
-        m_uiForm.cbPlotType->addItem("Height");
-        m_uiForm.cbPlotType->addItem("EISF");
-      }
-      else
-      {
-        m_properties["DeltaFunction"]->removeSubProperty(m_properties["DeltaHeight"]);
-        m_uiForm.cbPlotType->removeItem(m_uiForm.cbPlotType->count()-1);
-        m_uiForm.cbPlotType->removeItem(m_uiForm.cbPlotType->count()-1);
-      }
-    }
+    UNUSED_ARG(checked);
+
+    if(prop == m_properties["UseDeltaFunc"])
+      updatePlotOptions();
   }
 
   void ConvFit::fitContextMenu(const QPoint &)
@@ -1241,6 +1233,46 @@ namespace IDA
     m_uiForm.ckTieCentres->setVisible( fitType == "Two Lorentzians" );
   }
 
+  void ConvFit::updatePlotOptions()
+  {
+    m_uiForm.cbPlotType->clear();
+
+    bool deltaFunction = m_blnManager->value(m_properties["UseDeltaFunc"]);
+
+    QStringList plotOptions;
+    plotOptions << "None";
+
+    if(deltaFunction)
+      plotOptions << "Height";
+
+    switch(m_uiForm.cbFitType->currentIndex())
+    {
+      // Lorentzians
+      case 1:
+      case 2:
+        plotOptions << "Amplitude" << "FWHM";
+        if(deltaFunction)
+          plotOptions << "EISF";
+        break;
+
+      // DiffSphere
+      case 3:
+        plotOptions << "Intensity" << "Radius" << "Diffusion" << "Shift";
+        break;
+
+      // DiffRotDiscreteCircle
+      case 4:
+        plotOptions << "Intensity" << "Radius" << "Decay" << "Shift";
+        break;
+
+      default:
+        break;
+    }
+
+    plotOptions << "All";
+    m_uiForm.cbPlotType->addItems(plotOptions);
+  }
+
 } // namespace IDA
 } // namespace CustomInterfaces
 } // namespace MantidQt