diff --git a/wavefront.cpp b/wavefront.cpp
index 1beff681..3a78273e 100644
--- a/wavefront.cpp
+++ b/wavefront.cpp
@@ -22,17 +22,6 @@ wavefront::wavefront():
 {
 }
 
-wavefront::~wavefront()
-{
-
-    data.release();
-    mask.release();
-    workData.release();
-    workMask.release();
-    InputZerns.clear();
-    nulledData.release();
-
-}
 wavefront::wavefront( const wavefront &wf): 
     data(wf.data.clone()),
     nulledData(wf.nulledData.clone()),
@@ -46,6 +35,7 @@ wavefront::wavefront( const wavefront &wf):
     GBSmoothingValue(wf.GBSmoothingValue),
     m_origin(wf.m_origin),
     m_manuallyInverted(wf.m_manuallyInverted),
+    name(wf.name),
     lambda(wf.lambda),
     m_outside(wf.m_outside),
     m_inside(wf.m_inside),
@@ -55,6 +45,8 @@ wavefront::wavefront( const wavefront &wf):
     max(wf.max),
     std(wf.std),
     mean(wf.mean),
-    dirtyZerns(wf.dirtyZerns)
+    dirtyZerns(wf.dirtyZerns),
+    regions(wf.regions),
+    regions_have_been_expanded(wf.regions_have_been_expanded)
 {}
 
diff --git a/wavefront.h b/wavefront.h
index 1d7d13df..e06cbc60 100644
--- a/wavefront.h
+++ b/wavefront.h
@@ -36,7 +36,7 @@ class wavefront
 {
 public:
     wavefront();
-    ~wavefront();
+    ~wavefront() = default;
     wavefront( const wavefront &wf); // copy constructor doing deep copy of cv::Mat
     wavefront( wavefront && ) = delete;	// move constructor, deleted because unused
     wavefront& operator=( const wavefront & ) = default; // copy operator not doing deep copy of cv::mat