diff --git a/src/Mod/TechDraw/App/DimensionGeometry.h b/src/Mod/TechDraw/App/DimensionGeometry.h
index 73fe7a10e0..17865ea9cf 100644
--- a/src/Mod/TechDraw/App/DimensionGeometry.h
+++ b/src/Mod/TechDraw/App/DimensionGeometry.h
@@ -88,7 +88,7 @@ public:
     void mapToPage(DrawViewPart* dvp);
     void invertY();
     void dump(std::string text) const;
-    
+
 private:
     pointPair m_ends;
     Base::Vector3d m_vertex;
diff --git a/src/Mod/TechDraw/App/DimensionReferences.cpp b/src/Mod/TechDraw/App/DimensionReferences.cpp
index bfc3d748ac..3b32f84c06 100644
--- a/src/Mod/TechDraw/App/DimensionReferences.cpp
+++ b/src/Mod/TechDraw/App/DimensionReferences.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/App/DimensionReferences.h b/src/Mod/TechDraw/App/DimensionReferences.h
index 7be437bb5b..166860e821 100644
--- a/src/Mod/TechDraw/App/DimensionReferences.h
+++ b/src/Mod/TechDraw/App/DimensionReferences.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
@@ -19,7 +19,7 @@
  *   Suite 330, Boston, MA  02111-1307, USA                                *
  *                                                                         *
  ***************************************************************************/
- 
+
 #ifndef TECHDRAW_DIMENSIONREFERENCES_H
 #define TECHDRAW_DIMENSIONREFERENCES_H
 
diff --git a/src/Mod/TechDraw/App/DrawView.cpp b/src/Mod/TechDraw/App/DrawView.cpp
index d940f8f102..8b6a581ca9 100644
--- a/src/Mod/TechDraw/App/DrawView.cpp
+++ b/src/Mod/TechDraw/App/DrawView.cpp
@@ -487,7 +487,7 @@ void DrawView::handleChangedPropertyType(Base::XMLReader &reader, const char * T
             } else {
                 Scale.setValue(1.0);
             }
-        } 
+        }
     }
     else if (prop->isDerivedFrom(App::PropertyLinkList::getClassTypeId())
         && strcmp(prop->getName(), "Source") == 0) {
diff --git a/src/Mod/TechDraw/App/Geometry.cpp b/src/Mod/TechDraw/App/Geometry.cpp
index 95c16bea10..4bf5ea75f4 100644
--- a/src/Mod/TechDraw/App/Geometry.cpp
+++ b/src/Mod/TechDraw/App/Geometry.cpp
@@ -102,7 +102,7 @@ Wire::Wire(const TopoDS_Wire &w)
         BaseGeomPtr bg = BaseGeom::baseFactory(edge);
         if (bg) {
             geoms.push_back(bg);
-        } 
+        }
     }
 }
 
diff --git a/src/Mod/TechDraw/App/LandmarkDimension.cpp b/src/Mod/TechDraw/App/LandmarkDimension.cpp
index 0edad37854..32141e155c 100644
--- a/src/Mod/TechDraw/App/LandmarkDimension.cpp
+++ b/src/Mod/TechDraw/App/LandmarkDimension.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/App/LandmarkDimension.h b/src/Mod/TechDraw/App/LandmarkDimension.h
index 2a9efbb18a..bf276412d2 100644
--- a/src/Mod/TechDraw/App/LandmarkDimension.h
+++ b/src/Mod/TechDraw/App/LandmarkDimension.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/Gui/DimensionValidators.cpp b/src/Mod/TechDraw/Gui/DimensionValidators.cpp
index b1da515023..14d1624fee 100644
--- a/src/Mod/TechDraw/Gui/DimensionValidators.cpp
+++ b/src/Mod/TechDraw/Gui/DimensionValidators.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/Gui/DimensionValidators.h b/src/Mod/TechDraw/Gui/DimensionValidators.h
index 82cf278559..f52d4d4881 100644
--- a/src/Mod/TechDraw/Gui/DimensionValidators.h
+++ b/src/Mod/TechDraw/Gui/DimensionValidators.h
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/Gui/TaskCenterLine.cpp b/src/Mod/TechDraw/Gui/TaskCenterLine.cpp
index b5079e8bb0..80f87a70c1 100644
--- a/src/Mod/TechDraw/Gui/TaskCenterLine.cpp
+++ b/src/Mod/TechDraw/Gui/TaskCenterLine.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2019 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2019 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/Gui/TaskCosmeticLine.cpp b/src/Mod/TechDraw/Gui/TaskCosmeticLine.cpp
index 2112099c1e..b66d0107b6 100644
--- a/src/Mod/TechDraw/Gui/TaskCosmeticLine.cpp
+++ b/src/Mod/TechDraw/Gui/TaskCosmeticLine.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com                 *
+ *   Copyright (c) 2020 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *
diff --git a/src/Mod/TechDraw/Gui/TaskDimRepair.cpp b/src/Mod/TechDraw/Gui/TaskDimRepair.cpp
index 8cdae852e9..cdc2d8d085 100644
--- a/src/Mod/TechDraw/Gui/TaskDimRepair.cpp
+++ b/src/Mod/TechDraw/Gui/TaskDimRepair.cpp
@@ -1,5 +1,5 @@
 /***************************************************************************
- *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com >               *
+ *   Copyright (c) 2022 WandererFan <wandererfan@gmail.com>                *
  *                                                                         *
  *   This file is part of the FreeCAD CAx development system.              *
  *                                                                         *