diff --git a/Framework/DataObjects/inc/MantidDataObjects/PeaksWorkspace.h b/Framework/DataObjects/inc/MantidDataObjects/PeaksWorkspace.h
index bb2a770ce66b1ee82941085ba2e46bbefa9228d8..524ded8b84a656649e478f9e29ed2c0601de7545 100644
--- a/Framework/DataObjects/inc/MantidDataObjects/PeaksWorkspace.h
+++ b/Framework/DataObjects/inc/MantidDataObjects/PeaksWorkspace.h
@@ -93,7 +93,7 @@ public:
   int getNumberPeaks() const override;
   std::string getConvention() const override;
   void removePeak(int peakNum) override;
-  void addPeak(const Geometry::IPeak &ipeak) override;
+  void addPeak(const Geometry::IPeak &peak) override;
   /// Move a peak object into this peaks workspace
   void addPeak(Peak &&ipeak);
   Peak &getPeak(int peakNum) override;
diff --git a/Framework/DataObjects/src/PeaksWorkspace.cpp b/Framework/DataObjects/src/PeaksWorkspace.cpp
index bf76955a1d59ba706c9c82d5455aab4b5cc48a1f..45f6045db959cbe02b84b17615888d0bfdb8c897 100644
--- a/Framework/DataObjects/src/PeaksWorkspace.cpp
+++ b/Framework/DataObjects/src/PeaksWorkspace.cpp
@@ -165,7 +165,7 @@ void PeaksWorkspace::addPeak(const Geometry::IPeak &ipeak) {
 /** Add a peak to the list
  * @param ipeak :: Peak object to add (move) into this.
  */
-void PeaksWorkspace::addPeak(Peak &&ipeak) { peaks.push_back(ipeak); }
+void PeaksWorkspace::addPeak(Peak &&peak) { peaks.push_back(peak); }
 
 //---------------------------------------------------------------------------------------------
 /** Return a reference to the Peak