diff --git a/src/Mod/TechDraw/Gui/Command.cpp b/src/Mod/TechDraw/Gui/Command.cpp
index bbe14661fb..fa73b7f491 100644
--- a/src/Mod/TechDraw/Gui/Command.cpp
+++ b/src/Mod/TechDraw/Gui/Command.cpp
@@ -569,7 +569,7 @@ CmdTechDrawProjectionGroup::CmdTechDrawProjectionGroup()
     sToolTipText    = QT_TR_NOOP("Insert multiple linked views of drawable object(s)");
     sWhatsThis      = "TechDraw_ProjectionGroup";
     sStatusTip      = sToolTipText;
-    sPixmap         = "actions/techdraw-ProjectionGroup";
+    sPixmap         = "actions/TechDraw_ProjectionGroup";
 }
 
 void CmdTechDrawProjectionGroup::activated(int iMsg)
diff --git a/src/Mod/TechDraw/Gui/CommandDecorate.cpp b/src/Mod/TechDraw/Gui/CommandDecorate.cpp
index 7fe0600142..6678a98971 100644
--- a/src/Mod/TechDraw/Gui/CommandDecorate.cpp
+++ b/src/Mod/TechDraw/Gui/CommandDecorate.cpp
@@ -207,7 +207,7 @@ CmdTechDrawHatch::CmdTechDrawHatch()
     sToolTipText    = sMenuText;
     sWhatsThis      = "TechDraw_Hatch";
     sStatusTip      = sToolTipText;
-    sPixmap         = "actions/techdraw-hatch";
+    sPixmap         = "actions/TechDraw_Hatch";
 }
 
 void CmdTechDrawHatch::activated(int iMsg)
@@ -328,7 +328,7 @@ CmdTechDrawGeometricHatch::CmdTechDrawGeometricHatch()
     sToolTipText    = sMenuText;
     sWhatsThis      = "TechDraw_GeometricHatch";
     sStatusTip      = sToolTipText;
-    sPixmap         = "actions/techdraw-GeometricHatch";
+    sPixmap         = "actions/TechDraw_GeometricHatch";
 }
 
 void CmdTechDrawGeometricHatch::activated(int iMsg)
diff --git a/src/Mod/TechDraw/Gui/Resources/TechDraw.qrc b/src/Mod/TechDraw/Gui/Resources/TechDraw.qrc
index 5126892fe5..fba320f926 100644
--- a/src/Mod/TechDraw/Gui/Resources/TechDraw.qrc
+++ b/src/Mod/TechDraw/Gui/Resources/TechDraw.qrc
@@ -48,11 +48,11 @@
         <file>icons/actions/TechDraw_ExportPageDXF.svg</file>
         <file>icons/actions/TechDraw_ExportPageSVG.svg</file>
         <file>icons/actions/TechDraw_SectionView.svg</file>
-        <file>icons/actions/techdraw-hatch.svg</file>
-        <file>icons/actions/techdraw-GeometricHatch.svg</file>
+        <file>icons/actions/TechDraw_Hatch.svg</file>
+        <file>icons/actions/TechDraw_GeometricHatch.svg</file>
         <file>icons/actions/techdraw-toggleframe.svg</file>
         <file>icons/actions/TechDraw_RedrawPage.svg</file>
-        <file>icons/actions/techdraw-ProjectionGroup.svg</file>
+        <file>icons/actions/TechDraw_ProjectionGroup.svg</file>
         <file>icons/actions/TechDraw_PageDefault.svg</file>
         <file>icons/actions/TechDraw_PageTemplate.svg</file>
         <file>icons/actions/TechDraw_SpreadsheetView.svg</file>
diff --git a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-GeometricHatch.svg b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_GeometricHatch.svg
similarity index 99%
rename from src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-GeometricHatch.svg
rename to src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_GeometricHatch.svg
index 4f60e3142a..6228ee8196 100644
--- a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-GeometricHatch.svg
+++ b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_GeometricHatch.svg
@@ -15,7 +15,7 @@
    height="64"
    id="svg3039"
    inkscape:version="0.48.4 r9939"
-   sodipodi:docname="techdraw-crosshatch.svg">
+   sodipodi:docname="TechDraw_GeometricHatch.svg">
   <sodipodi:namedview
      pagecolor="#ffffff"
      bordercolor="#666666"
diff --git a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-hatch.svg b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_Hatch.svg
similarity index 98%
rename from src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-hatch.svg
rename to src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_Hatch.svg
index 903aed020a..622b762cc8 100644
--- a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-hatch.svg
+++ b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_Hatch.svg
@@ -11,7 +11,7 @@
             <dc:title>[WandererFan]</dc:title>
           </cc:Agent>
         </dc:creator>
-        <dc:title>techdraw-hatch</dc:title>
+        <dc:title>TechDraw_Hatch</dc:title>
         <dc:date>2016-01-14</dc:date>
         <dc:relation>http://www.freecadweb.org/wiki/index.php?title=Artwork</dc:relation>
         <dc:publisher>
@@ -19,7 +19,7 @@
             <dc:title>FreeCAD</dc:title>
           </cc:Agent>
         </dc:publisher>
-        <dc:identifier>FreeCAD/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-hatch.svg</dc:identifier>
+        <dc:identifier>FreeCAD/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_Hatch.svg</dc:identifier>
         <dc:rights>
           <cc:Agent>
             <dc:title>FreeCAD LGPL2+</dc:title>
diff --git a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-ProjectionGroup.svg b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_ProjectionGroup.svg
similarity index 99%
rename from src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-ProjectionGroup.svg
rename to src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_ProjectionGroup.svg
index 8e5c47468a..b2e0c10d71 100755
--- a/src/Mod/TechDraw/Gui/Resources/icons/actions/techdraw-ProjectionGroup.svg
+++ b/src/Mod/TechDraw/Gui/Resources/icons/actions/TechDraw_ProjectionGroup.svg
@@ -15,7 +15,7 @@
    id="svg249"
    sodipodi:version="0.32"
    inkscape:version="0.48.5 r10040"
-   sodipodi:docname="techdraw-projgroup.svg"
+   sodipodi:docname="TechDraw_ProjectionGroup.svg"
    inkscape:export-filename="/home/jimmac/gfx/novell/pdes/trunk/docs/BIGmime-text.png"
    inkscape:export-xdpi="240.00000"
    inkscape:export-ydpi="240.00000"
diff --git a/src/Mod/TechDraw/Gui/TaskProjGroup.cpp b/src/Mod/TechDraw/Gui/TaskProjGroup.cpp
index 82c96dbd42..bf6fa0cd1e 100644
--- a/src/Mod/TechDraw/Gui/TaskProjGroup.cpp
+++ b/src/Mod/TechDraw/Gui/TaskProjGroup.cpp
@@ -582,7 +582,7 @@ TaskDlgProjGroup::TaskDlgProjGroup(TechDraw::DrawProjGroup* featView, bool mode)
 {
     //viewProvider = dynamic_cast<const ViewProviderProjGroup *>(featView);
     widget  = new TaskProjGroup(featView,mode);
-    taskbox = new Gui::TaskView::TaskBox(Gui::BitmapFactory().pixmap("actions/techdraw-ProjectionGroup"),
+    taskbox = new Gui::TaskView::TaskBox(Gui::BitmapFactory().pixmap("actions/TechDraw_ProjectionGroup"),
                                          widget->windowTitle(), true, 0);
     taskbox->groupLayout()->addWidget(widget);
     Content.push_back(taskbox);
diff --git a/src/Mod/TechDraw/Gui/ViewProviderGeomHatch.cpp b/src/Mod/TechDraw/Gui/ViewProviderGeomHatch.cpp
index 7f8adc1165..0a05c3e48f 100644
--- a/src/Mod/TechDraw/Gui/ViewProviderGeomHatch.cpp
+++ b/src/Mod/TechDraw/Gui/ViewProviderGeomHatch.cpp
@@ -69,7 +69,7 @@ PROPERTY_SOURCE(TechDrawGui::ViewProviderGeomHatch, Gui::ViewProviderDocumentObj
 
 ViewProviderGeomHatch::ViewProviderGeomHatch()
 {
-    sPixmap = "actions/techdraw-GeometricHatch";
+    sPixmap = "actions/TechDraw_GeometricHatch";
 
     static const char *vgroup = "GeomHatch";