diff --git a/src/app/dialogs/app/dialogincrements.cpp b/src/app/dialogs/app/dialogincrements.cpp
index a055f4c52..295090cd5 100644
--- a/src/app/dialogs/app/dialogincrements.cpp
+++ b/src/app/dialogs/app/dialogincrements.cpp
@@ -31,7 +31,6 @@
 #include "../../widgets/doubledelegate.h"
 #include "../../widgets/textdelegate.h"
 #include "../../xml/vstandardmeasurements.h"
-#include "../../xml/vpattern.h"
 #include "../../xml/vindividualmeasurements.h"
 
 #include <QFileDialog>
@@ -471,7 +470,7 @@ void DialogIncrements::OpenTable()
         m = m1;
         data->ClearVariables(VarType::Measurement);
         m->Measurements();
-        emit FullUpdateTree();
+        emit FullUpdateTree(Document::LiteParse);
 
         doc->SetPath(filePath);
         emit haveLiteChange();
@@ -504,7 +503,7 @@ void DialogIncrements::OpenTable()
             data->ClearVariables(VarType::Measurement);
             m1->Measurements();
             delete m1;
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
 
             doc->SetPath(filePath);
             emit haveLiteChange();
@@ -673,22 +672,22 @@ void DialogIncrements::IncrementChanged ( qint32 row, qint32 column )
             doc->SetAttribute(domElement, VPattern::IncrementName, item->text());
             data->ClearVariables(VarType::Increment);
             this->column = 2;
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
             break;
         case 2: // VPattern::IncrementBase
             doc->SetAttribute(domElement, VPattern::IncrementBase, item->text());
             this->column = 3;
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
             break;
         case 3: // VPattern::IncrementKsize
             doc->SetAttribute(domElement, VPattern::IncrementKsize, item->text());
             this->column = 4;
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
             break;
         case 4: // VPattern::IncrementKgrowth
             doc->SetAttribute(domElement, VPattern::IncrementKgrowth, item->text());
             this->column = 5;
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
             break;
         case 5: // VPattern::IncrementDescription
         {
@@ -752,7 +751,7 @@ void DialogIncrements::MeasurementChanged(qint32 row, qint32 column)
             data->ClearVariables();
             m->Measurements();
 
-            emit FullUpdateTree();
+            emit FullUpdateTree(Document::LiteParse);
             break;
         }
         default:
diff --git a/src/app/dialogs/app/dialogincrements.h b/src/app/dialogs/app/dialogincrements.h
index 9211c3144..6ce3ce407 100644
--- a/src/app/dialogs/app/dialogincrements.h
+++ b/src/app/dialogs/app/dialogincrements.h
@@ -30,8 +30,8 @@
 #define DIALOGINCREMENTS_H
 
 #include "../tools/dialogtool.h"
+#include "../../xml/vpattern.h"
 
-class VPattern;
 class VIndividualMeasurements;
 class QTableWidget;
 
@@ -65,7 +65,7 @@ signals:
     /**
      * @brief FullUpdateTree signal update data for dom document
      */
-    void                 FullUpdateTree();
+    void                 FullUpdateTree(const Document &parse);
     /**
      * @brief haveLiteChange signal show sign of change
      */
diff --git a/src/app/dialogs/app/dialogpatternxmledit.cpp b/src/app/dialogs/app/dialogpatternxmledit.cpp
index 04f619278..a1477c76b 100644
--- a/src/app/dialogs/app/dialogpatternxmledit.cpp
+++ b/src/app/dialogs/app/dialogpatternxmledit.cpp
@@ -564,7 +564,7 @@ void DialogPatternXmlEdit::ButtonApplyChangesClicked()
         QMessageBox::warning(this, "Error in changes", message);
         return;
     }
-    this->doc->LiteParseTree();
+    this->doc->LiteParseTree(Document::LiteParse);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
diff --git a/src/app/mainwindow.cpp b/src/app/mainwindow.cpp
index e93ca807b..a8e64756f 100644
--- a/src/app/mainwindow.cpp
+++ b/src/app/mainwindow.cpp
@@ -564,7 +564,7 @@ void MainWindow::ClosedDialogDetail(int result)
         VToolDetail::Create(dialogTool, sceneDetails, doc, pattern);
     }
     ArrowTool();
-    doc->LiteParseTree();
+    doc->LiteParseTree(Document::LiteParse);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -622,7 +622,7 @@ void MainWindow::ToolUnionDetails(bool checked)
 void MainWindow::ClosedDialogUnionDetails(int result)
 {
     ClosedDialog<VToolUnionDetails>(result);
-    doc->LiteParseTree();
+    doc->LiteParseTree(Document::LiteParse);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -1483,7 +1483,7 @@ void MainWindow::ChangedSize(const QString & text)
 {
     qint32 size = text.toInt();
     pattern->SetSize(size);
-    doc->LiteParseTree();
+    doc->LiteParseTree(Document::LiteParse);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
@@ -1495,7 +1495,7 @@ void MainWindow::ChangedHeight(const QString &text)
 {
     qint32 growth = text.toInt();
     pattern->SetHeight(growth);
-    doc->LiteParseTree();
+    doc->LiteParseTree(Document::LiteParse);
 }
 
 //---------------------------------------------------------------------------------------------------------------------
diff --git a/src/app/tools/vabstracttool.cpp b/src/app/tools/vabstracttool.cpp
index 5e3f1a96e..5e157743d 100644
--- a/src/app/tools/vabstracttool.cpp
+++ b/src/app/tools/vabstracttool.cpp
@@ -27,7 +27,6 @@
  *************************************************************************/
 
 #include "vabstracttool.h"
-#include "../xml/vpattern.h"
 #include <QGraphicsView>
 #include <QMessageBox>
 #include "../undocommands/deltool.h"
diff --git a/src/app/tools/vabstracttool.h b/src/app/tools/vabstracttool.h
index cf36e851b..e8297f8a8 100644
--- a/src/app/tools/vabstracttool.h
+++ b/src/app/tools/vabstracttool.h
@@ -30,8 +30,8 @@
 #define VABSTRACTTOOL_H
 
 #include "vdatatool.h"
+#include "../xml/vpattern.h"
 
-class VPattern;
 class QDomElement;
 class QLineF;
 class QPointF;
@@ -119,7 +119,7 @@ signals:
     /**
      * @brief FullUpdateTree emit if need reparse pattern file.
      */
-    void                    LiteUpdateTree();
+    void                    LiteUpdateTree(const Document &parse);
 protected:
     /** @brief doc dom document container */
     VPattern                *doc;
diff --git a/src/app/undocommands/movedetail.cpp b/src/app/undocommands/movedetail.cpp
index fddfbb1c3..e7f671098 100644
--- a/src/app/undocommands/movedetail.cpp
+++ b/src/app/undocommands/movedetail.cpp
@@ -67,7 +67,7 @@ void MoveDetail::undo()
     {
         SaveCoordinates(domElement, oldX, oldY);
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
 
         QList<QGraphicsView*> list = scene->views();
         VAbstractTool::NewSceneRect(scene, list[0]);
@@ -89,7 +89,7 @@ void MoveDetail::redo()
 
         if (redoFlag)
         {
-            emit NeedLiteParsing();
+            emit NeedLiteParsing(Document::LiteParse);
         }
         redoFlag = true;
 
diff --git a/src/app/undocommands/movespline.cpp b/src/app/undocommands/movespline.cpp
index 98f176ba9..755e76ed9 100644
--- a/src/app/undocommands/movespline.cpp
+++ b/src/app/undocommands/movespline.cpp
@@ -93,7 +93,7 @@ void MoveSpline::Do(const VSpline &spl)
         doc->SetAttribute(domElement, VAbstractTool::AttrKAsm2, QString().setNum(spl.GetKasm2()));
         doc->SetAttribute(domElement, VAbstractTool::AttrKCurve, QString().setNum(spl.GetKcurve()));
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
 
         QList<QGraphicsView*> list = scene->views();
         VAbstractTool::NewSceneRect(scene, list[0]);
diff --git a/src/app/undocommands/movesplinepath.cpp b/src/app/undocommands/movesplinepath.cpp
index de167c142..bf3e1ad19 100644
--- a/src/app/undocommands/movesplinepath.cpp
+++ b/src/app/undocommands/movesplinepath.cpp
@@ -88,7 +88,7 @@ void MoveSplinePath::Do(const VSplinePath &splPath)
         doc->SetAttribute(domElement, VToolSplinePath::AttrKCurve, QString().setNum(splPath.getKCurve()));
         VToolSplinePath::UpdatePathPoint(doc, domElement, splPath);
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
 
         QList<QGraphicsView*> list = scene->views();
         VAbstractTool::NewSceneRect(scene, list[0]);
diff --git a/src/app/undocommands/movespoint.cpp b/src/app/undocommands/movespoint.cpp
index cb87d369f..cf8227c47 100644
--- a/src/app/undocommands/movespoint.cpp
+++ b/src/app/undocommands/movespoint.cpp
@@ -103,7 +103,7 @@ void MoveSPoint::Do(double x, double y)
         doc->SetAttribute(domElement, VAbstractTool::AttrX, QString().setNum(qApp->fromPixel(x)));
         doc->SetAttribute(domElement, VAbstractTool::AttrY, QString().setNum(qApp->fromPixel(y)));
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LitePPParse);
 
         QList<QGraphicsView*> list = scene->views();
         VAbstractTool::NewSceneRect(scene, list[0]);
diff --git a/src/app/undocommands/savedetailoptions.cpp b/src/app/undocommands/savedetailoptions.cpp
index 678551866..9d2dc6c24 100644
--- a/src/app/undocommands/savedetailoptions.cpp
+++ b/src/app/undocommands/savedetailoptions.cpp
@@ -65,7 +65,7 @@ void SaveDetailOptions::undo()
                 doc->IncrementReferens(nodes.at(i).getId());
             }
         }
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
 
         QList<QGraphicsView*> list = scene->views();
         VAbstractTool::NewSceneRect(scene, list[0]);
@@ -100,7 +100,7 @@ void SaveDetailOptions::redo()
                 doc->DecrementReferens(list.at(i));
             }
         }
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
 
         QList<QGraphicsView*> listV = scene->views();
         VAbstractTool::NewSceneRect(scene, listV[0]);
diff --git a/src/app/undocommands/savetooloptions.cpp b/src/app/undocommands/savetooloptions.cpp
index a3113e1cc..f1c175302 100644
--- a/src/app/undocommands/savetooloptions.cpp
+++ b/src/app/undocommands/savetooloptions.cpp
@@ -51,7 +51,7 @@ void SaveToolOptions::undo()
     {
         domElement.parentNode().replaceChild(oldXml, domElement);
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
     }
     else
     {
@@ -68,7 +68,7 @@ void SaveToolOptions::redo()
     {
         domElement.parentNode().replaceChild(newXml, domElement);
 
-        emit NeedLiteParsing();
+        emit NeedLiteParsing(Document::LiteParse);
     }
     else
     {
diff --git a/src/app/undocommands/savetooloptions.h b/src/app/undocommands/savetooloptions.h
index 7a32ebf40..4ac44c7e6 100644
--- a/src/app/undocommands/savetooloptions.h
+++ b/src/app/undocommands/savetooloptions.h
@@ -44,8 +44,6 @@ public:
     virtual int  id() const;
     QDomElement  getNewXml() const;
     quint32 getToolId() const;
-signals:
-    void NeedLiteParsing();
 private:
     Q_DISABLE_COPY(SaveToolOptions)
     const QDomElement oldXml;
diff --git a/src/app/undocommands/vundocommand.h b/src/app/undocommands/vundocommand.h
index c087e5958..1b142007c 100644
--- a/src/app/undocommands/vundocommand.h
+++ b/src/app/undocommands/vundocommand.h
@@ -32,6 +32,8 @@
 #include <QUndoCommand>
 #include <QDomElement>
 
+#include "../xml/vpattern.h"
+
 enum class UndoCommand: char { AddPatternPiece,
                                AddToCalc,
                                MoveSpline,
@@ -56,7 +58,7 @@ public:
 signals:
     void ClearScene();
     void NeedFullParsing();
-    void NeedLiteParsing();
+    void NeedLiteParsing(const Document &parse);
 protected:
     QDomElement xml;
     VPattern    *doc;
diff --git a/src/app/xml/vpattern.cpp b/src/app/xml/vpattern.cpp
index 386b5a2c7..27c3c8114 100644
--- a/src/app/xml/vpattern.cpp
+++ b/src/app/xml/vpattern.cpp
@@ -667,7 +667,7 @@ bool VPattern::SaveDocument(const QString &fileName)
 /**
  * @brief LiteParseTree lite parse file.
  */
-void VPattern::LiteParseTree()
+void VPattern::LiteParseTree(const Document &parse)
 {
     // Save name current pattern piece
     QString namePP = nameActivPP;
@@ -675,8 +675,20 @@ void VPattern::LiteParseTree()
     try
     {
         emit SetEnabledGUI(true);
-        ParseCurrentPP();
-        //Parse(Document::LiteParse);
+        switch(parse)
+        {
+            case Document::LitePPParse:
+                ParseCurrentPP();
+                break;
+            case Document::LiteParse:
+                Parse(parse);
+                break;
+            case Document::FullParse:
+                qWarning()<<"Lite parsing doesn't support full parsing";
+                break;
+            default:
+                break;
+        }
     }
     catch (const VExceptionUndo &e)
     {
diff --git a/src/app/xml/vpattern.h b/src/app/xml/vpattern.h
index b7bb38f16..de01fbe33 100644
--- a/src/app/xml/vpattern.h
+++ b/src/app/xml/vpattern.h
@@ -35,7 +35,7 @@
 class VDataTool;
 class VMainGraphicsScene;
 
-enum class Document : char { LiteParse, FullParse};
+enum class Document : char { LiteParse, LitePPParse, FullParse};
 
 /*
    VAL_VERSION is (major << 16) + (minor << 8) + patch.
@@ -152,7 +152,7 @@ signals:
     void           SetEnabledGUI(bool enabled);
     void           CheckLayout();
 public slots:
-    void           LiteParseTree();
+    void           LiteParseTree(const Document &parse);
     void           haveLiteChange();
     void           ShowHistoryTool(quint32 id, Qt::GlobalColor color, bool enable);
     void           NeedFullParsing();