diff --git a/Modules/Nonunit/Review/include/itkAreaClosingImageFilter.h b/Modules/Nonunit/Review/include/itkAreaClosingImageFilter.h
index 74f7b12813e..da248e35303 100644
--- a/Modules/Nonunit/Review/include/itkAreaClosingImageFilter.h
+++ b/Modules/Nonunit/Review/include/itkAreaClosingImageFilter.h
@@ -26,7 +26,7 @@ namespace itk
  * \class AreaClosingImageFilter
  * \brief Morphological closing by attributes
  *
- * Attribute closing remove blobs according to criteria
+ * An attribute closing removes blobs according to criteria
  * such as area. When applied to grayscale images they have the effect of
  * filling valleys (regions darker than their surroundings)
  * based on area while leaving the rest of the image
diff --git a/Modules/Nonunit/Review/include/itkAreaOpeningImageFilter.h b/Modules/Nonunit/Review/include/itkAreaOpeningImageFilter.h
index 3abe23d0aea..82c1703c08f 100644
--- a/Modules/Nonunit/Review/include/itkAreaOpeningImageFilter.h
+++ b/Modules/Nonunit/Review/include/itkAreaOpeningImageFilter.h
@@ -27,7 +27,7 @@ namespace itk
  * \class AreaOpeningImageFilter
  * \brief Morphological opening by attributes
  *
- * Attribute openings remove blobs according to criteria
+ * An attribute opening removes blobs according to criteria
  * such as area. When applied to grayscale images they have the effect of
  * trimming peaks (regions brighter than their surrounings)
  * based on area while leaving the rest of the image
diff --git a/Modules/Nonunit/Review/include/itkAttributeMorphologyBaseImageFilter.hxx b/Modules/Nonunit/Review/include/itkAttributeMorphologyBaseImageFilter.hxx
index 4b8d957321f..97f95aa9a48 100644
--- a/Modules/Nonunit/Review/include/itkAttributeMorphologyBaseImageFilter.hxx
+++ b/Modules/Nonunit/Review/include/itkAttributeMorphologyBaseImageFilter.hxx
@@ -112,9 +112,6 @@ AttributeMorphologyBaseImageFilter<TInputImage, TOutputImage, TAttribute, TFunct
 
   for (RegIt.GoToBegin(); !RegIt.IsAtEnd(); ++RegIt, ++pos)
   {
-    // GreyAndPos P;
-    // P.Val = RegIt.Get();
-    // P.Pos = pos;
     m_SortPixels[pos] = pos;
     m_Raw[pos] = RegIt.Get();
 
@@ -135,7 +132,7 @@ AttributeMorphologyBaseImageFilter<TInputImage, TOutputImage, TAttribute, TFunct
   // the core algorithm
   // process first pixel
   MakeSet(m_SortPixels[0]);
-  // m_Processed[0] = true;
+
   for (SizeValueType k = 1; k < buffsize; ++k)
   {
     OffsetValueType ThisPos = m_SortPixels[k];