diff --git a/src/Mod/TechDraw/App/DrawViewSection.cpp b/src/Mod/TechDraw/App/DrawViewSection.cpp
index 4062ea452c87..172cbf113ceb 100644
--- a/src/Mod/TechDraw/App/DrawViewSection.cpp
+++ b/src/Mod/TechDraw/App/DrawViewSection.cpp
@@ -173,13 +173,13 @@ void DrawViewSection::onChanged(const App::Property* prop)
         prop == &NameGeomPattern ) {
       if ((!FileHatchPattern.isEmpty())  &&
           (!NameGeomPattern.isEmpty())) {
-              std::vector<HatchLine> specs = 
+              std::vector<PATLineSpec> specs = 
                                DrawGeomHatch::getDecodedSpecsFromFile(FileHatchPattern.getValue(),NameGeomPattern.getValue());
               m_lineSets.clear();
               for (auto& hl: specs) {
                   //hl.dump("hl from section");
                   LineSet ls;
-                  ls.setHatchLine(hl);
+                  ls.setPATLineSpec(hl);
                   m_lineSets.push_back(ls);
               }
                   
diff --git a/src/Mod/TechDraw/App/DrawViewSection.h b/src/Mod/TechDraw/App/DrawViewSection.h
index bbabec82979b..288a868658bd 100644
--- a/src/Mod/TechDraw/App/DrawViewSection.h
+++ b/src/Mod/TechDraw/App/DrawViewSection.h
@@ -46,7 +46,7 @@ namespace TechDraw
 {
 class DrawProjGroupItem;
 class DrawGeomHatch;
-class HatchLine;
+class PATLineSpec;
 class LineSet;
 class DashSet;
 
@@ -88,7 +88,7 @@ class TechDrawExport DrawViewSection : public DrawViewPart
     std::vector<TopoDS_Wire> getSectionFaceWires(void) { return sectionFaceWires; }
 
     std::vector<LineSet> getDrawableLines(int i = 0);
-    std::vector<HatchLine> getDecodedSpecsFromFile(std::string fileSpec, std::string myPattern);
+    std::vector<PATLineSpec> getDecodedSpecsFromFile(std::string fileSpec, std::string myPattern);
 
     static const char* SectionDirEnums[];
 
diff --git a/src/Mod/TechDraw/Gui/TaskGeomHatch.cpp b/src/Mod/TechDraw/Gui/TaskGeomHatch.cpp
index eeba7f9e49c3..31b3cddbd1ad 100644
--- a/src/Mod/TechDraw/Gui/TaskGeomHatch.cpp
+++ b/src/Mod/TechDraw/Gui/TaskGeomHatch.cpp
@@ -75,7 +75,7 @@ TaskGeomHatch::~TaskGeomHatch()
 void TaskGeomHatch::initUi()
 {
     ui->fcFile->setFileName(QString::fromUtf8(m_file.data(), m_file.size()));
-    std::vector<std::string> names = HatchLine::getPatternList(m_file);
+    std::vector<std::string> names = PATLineSpec::getPatternList(m_file);
     QStringList qsNames = listToQ(names);
     ui->cbName->addItems(qsNames);
     int nameIndex = ui->cbName->findText(QString::fromUtf8(m_name.data(),m_name.size()));
@@ -118,7 +118,7 @@ QStringList TaskGeomHatch::listToQ(std::vector<std::string> in)
 void TaskGeomHatch::onFileChanged(void)
 {
     m_file = ui->fcFile->fileName().toUtf8().constData();
-    std::vector<std::string> names = HatchLine::getPatternList(m_file);
+    std::vector<std::string> names = PATLineSpec::getPatternList(m_file);
     QStringList qsNames = listToQ(names);
     ui->cbName->clear();
     ui->cbName->addItems(qsNames);