diff --git a/MantidQt/CustomInterfaces/src/Muon/MuonAnalysis.cpp b/MantidQt/CustomInterfaces/src/Muon/MuonAnalysis.cpp
index ab1341dd544aed3df99aa477bfd45c812426daa1..a3a8758ae40a38e78356e45513e40d79ccf597e8 100644
--- a/MantidQt/CustomInterfaces/src/Muon/MuonAnalysis.cpp
+++ b/MantidQt/CustomInterfaces/src/Muon/MuonAnalysis.cpp
@@ -318,7 +318,6 @@ void MuonAnalysis::initLayout() {
   // Manage User Directories
   connect(m_uiForm.manageDirectoriesBtn, SIGNAL(clicked()), this,
           SLOT(openDirectoryDialog()));
-  // m_uiForm.
   connect(this, SIGNAL(setChosenGroupSignal(QString &)), this,
           SLOT(setChosenGroupSlot(QString &)));
   connect(this, SIGNAL(setChosenPeriodSignal(QString &)), this,
diff --git a/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/MuonFitPropertyBrowser.h b/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/MuonFitPropertyBrowser.h
index 550afdf17a5408118c4cdf450edeaa6257fd915b..341e858c6e877d5b7b87791a1c95e7b5ab5fe0a5 100644
--- a/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/MuonFitPropertyBrowser.h
+++ b/MantidQt/MantidWidgets/inc/MantidQtMantidWidgets/MuonFitPropertyBrowser.h
@@ -189,23 +189,22 @@ private:
   /// Label to use for simultaneous fits
   std::string m_simultaneousLabel;
   QtProperty *m_normalization;
-  mutable QStringList m_normalizationValue;
+  QStringList m_normalizationValue;
 
   QtBrowserItem *m_multiFitSettingsGroup;
   QtProperty *m_groupsToFit;
-  mutable QStringList m_groupsToFitOptions;
+  QStringList m_groupsToFitOptions;
   /// Map of group names to checkboxes
   QMap<QString, QtProperty *> m_groupBoxes;
-  // QtTreePropertyBrowser *m_groupBrowser;
   QtProperty *m_showGroup;
-  mutable QStringList m_showGroupValue;
+  QStringList m_showGroupValue;
 
   QtProperty *m_periodsToFit;
-  mutable QStringList m_periodsToFitOptions;
+  QStringList m_periodsToFitOptions;
   /// Map of group names to checkboxes
   QMap<QString, QtProperty *> m_periodBoxes;
   QtProperty *m_showPeriods;
-  mutable QStringList m_showPeriodValue;
+  QStringList m_showPeriodValue;
   QLineEdit *m_positiveCombo;
   QLineEdit *m_negativeCombo;