diff --git a/examples/CompleteMontage.cxx b/examples/CompleteMontage.cxx
index 1cd6deb3..5c3bc040 100644
--- a/examples/CompleteMontage.cxx
+++ b/examples/CompleteMontage.cxx
@@ -145,8 +145,7 @@ class CommandIterationUpdate : public itk::Command
   using Pointer = itk::SmartPointer<Self>;
   itkNewMacro(Self)
 
-protected:
-  CommandIterationUpdate() = default;
+    protected : CommandIterationUpdate() = default;
 
 public:
   void
@@ -527,8 +526,7 @@ completeMontage(const itk::TileConfiguration<Dimension> & stageTiles,
         stageTiles, inputPath, outputPath, outFilename, correctBias, denoise);
       break;
     default:
-      itkGenericExceptionMacro("Only sclar, RGB and RGBA images are supported!")
-      break;
+      itkGenericExceptionMacro("Only sclar, RGB and RGBA images are supported!") break;
   }
 }
 
@@ -594,8 +592,7 @@ mainHelper(int argc, char * argv[], std::string inputPath)
     default: // instantiating too many types leads to long compilation time and big executable
       itkGenericExceptionMacro(
         "Only unsigned char, unsigned short and short are supported as pixel component types! Trying to montage "
-        << itk::ImageIOBase::GetComponentTypeAsString(componentType))
-      break;
+        << itk::ImageIOBase::GetComponentTypeAsString(componentType)) break;
   }
 
   return EXIT_SUCCESS;
diff --git a/examples/ResampleMontage.cxx b/examples/ResampleMontage.cxx
index ab1bb3ce..42dd420a 100644
--- a/examples/ResampleMontage.cxx
+++ b/examples/ResampleMontage.cxx
@@ -105,8 +105,7 @@ resampleMontage(const itk::TileConfiguration<Dimension> & actualTiles,
       break;
     default:
       itkGenericExceptionMacro("Only sclar, RGB and RGBA images are supported! Actual pixel type: "
-                               << itk::ImageIOBase::GetPixelTypeAsString(pixelType))
-      break;
+                               << itk::ImageIOBase::GetPixelTypeAsString(pixelType)) break;
   }
 }
 
@@ -153,8 +152,7 @@ mainHelper(char * argv[])
     default: // instantiating too many types leads to long compilation time and big executable
       itkGenericExceptionMacro(
         "Only unsigned char, unsigned short and short are supported as pixel component types! Trying to montage "
-        << itk::ImageIOBase::GetComponentTypeAsString(componentType))
-      break;
+        << itk::ImageIOBase::GetComponentTypeAsString(componentType)) break;
   }
 
   return EXIT_SUCCESS;
diff --git a/include/itkTileMergeImageFilter.h b/include/itkTileMergeImageFilter.h
index 3c438dcc..f91537a7 100644
--- a/include/itkTileMergeImageFilter.h
+++ b/include/itkTileMergeImageFilter.h
@@ -234,12 +234,12 @@ class ITK_TEMPLATE_EXPORT TileMergeImageFilter
   PixelType m_Background = PixelType(); // default background value (not covered by any input tile)
 
   std::vector<TransformConstPointer> m_Transforms;
-  std::vector<ImagePointer>          m_Tiles; // metadata/image storage (if filenames are given instead of actual images)
-  typename Superclass::ConstPointer  m_Montage;
-  std::vector<RegionType>            m_InputMappings;           // where do input tile regions map into the output
-  std::vector<ContinuousIndexType>   m_InputsContinuousIndices; // where do input tile region indices map into the output
-  std::vector<RegionType>            m_Regions;                 // regions which completely cover the output,
-                                                                // grouped by the set of contributing input tiles
+  std::vector<ImagePointer>         m_Tiles; // metadata/image storage (if filenames are given instead of actual images)
+  typename Superclass::ConstPointer m_Montage;
+  std::vector<RegionType>           m_InputMappings;           // where do input tile regions map into the output
+  std::vector<ContinuousIndexType>  m_InputsContinuousIndices; // where do input tile region indices map into the output
+  std::vector<RegionType>           m_Regions;                 // regions which completely cover the output,
+                                                               // grouped by the set of contributing input tiles
   std::vector<ContributingTiles> m_RegionContributors; // set of input tiles which contribute to corresponding regions
 };                                                     // class TileMergeImageFilter