diff --git a/.gitignore b/.gitignore
index 20c03a2..2af55ba 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,4 @@
 /.idea/*
 /out/
 /CMakeSettings.json
+/.vs*/
diff --git a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
index 0e76e69..c228d3a 100644
--- a/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
+++ b/src/src/UI/Widget/ToolBar/DefaultToolBar.cpp
@@ -123,8 +123,9 @@ void DefaultToolBar::initToolBarButtons() {
     addGroupedButton(mBtnMeasure, "measure", modeGroup);
     mBtnMeasure->setEnabled(false);
 
-    addButton(mBtnClear, "clear");
+    auto actionClear= addButton(mBtnClear, "clear");
     mBtnClear->setEnabled(false);
+    actionClear->setVisible(false);
 
     addSeparator();
 
@@ -132,8 +133,9 @@ void DefaultToolBar::initToolBarButtons() {
     addButton(mBtnFlip, "flip");
     mBtnFlip->setEnabled(false);
 
-    addButton(mBtnCine, "cine");
+    auto actionCine = addButton(mBtnCine, "cine");
     mBtnCine->setEnabled(false);
+    actionCine->setVisible(false);
 
     //hide for this version
     auto actionFusion = addButton(mBtnFusion, "fusion");
@@ -236,10 +238,13 @@ void DefaultToolBar::initSyncButton() {
     mSyncActions[index]->setChecked(false);\
     mSyncActions[index]->setDisabled(true);
 
-    ADD_SYNC_ITEM(0,"Sychronize slice position",SyncItem::SLICE_POS)
+    ADD_SYNC_ITEM(0,"Sychronize slice",SyncItem::SLICE_POS)
     ADD_SYNC_ITEM(1,"Sychronize zoom & pan",SyncItem::ZOOM_PAN)
     ADD_SYNC_ITEM(2,"Sychronize window level & width",SyncItem::WIDTH_LEVEL)
 
+    //hide zoom& pan action
+    mSyncActions[1]->setVisible(false);
+
     mBtnSync->setPopupMode(QToolButton::MenuButtonPopup);
     mBtnSync->setMenu(m);
     connect(mBtnSync, &QToolButton::clicked,[](){
@@ -453,7 +458,8 @@ void DefaultToolBar::initMPRButton(){
     QMenu *m = new QMenu(this);
     auto group = new QActionGroup(this);
     auto actionMPR= m->addAction(tr("3D MPR"));
-    m->addSeparator();
+    actionMPR->setVisible(false);
+    // m->addSeparator();
     auto actionCoronal = m->addAction(tr("Coronal"));
     auto actionSagittal =m->addAction(tr("Sagittal"));
     auto actionAxial = m->addAction(tr("Axial"));