diff --git a/src/visualization/src/visualization.C b/src/visualization/src/visualization.C
index b4a2a3c57..0203edef6 100644
--- a/src/visualization/src/visualization.C
+++ b/src/visualization/src/visualization.C
@@ -86,8 +86,6 @@ namespace GRINS
       {
         _output_format.push_back( input("vis-options/output_format", "DIE", i ) );
       }
-
-    return;
   }
 
   Visualization::~Visualization()
@@ -98,8 +96,6 @@ namespace GRINS
   void Visualization::output( std::shared_ptr<libMesh::EquationSystems> equation_system )
   {
     this->dump_visualization( equation_system, _vis_output_file_prefix, 0.0 );
-
-    return;
   }
 
   void Visualization::output
@@ -115,8 +111,6 @@ namespace GRINS
     filename+="."+suffix.str();
 
     this->dump_visualization( equation_system, filename, time );
-
-    return;
   }
 
   void Visualization::output_amr
@@ -137,7 +131,6 @@ namespace GRINS
                                        MultiphysicsSystem* system )
   {
     this->output_residual( equation_system, system, 0, 0.0 );
-    return;
   }
 
   void Visualization::output_residual_sensitivities
@@ -262,8 +255,6 @@ namespace GRINS
             libmesh_error();
           }
       } // End loop over formats
-
-    return;
   }
 
 } // namespace GRINS