diff --git a/fixtracks/fixtracks.py b/fixtracks/fixtracks.py
index ecd8a45..9e05347 100644
--- a/fixtracks/fixtracks.py
+++ b/fixtracks/fixtracks.py
@@ -103,7 +103,7 @@ class MainWindow(QMainWindow):
 
         self._side_toolbar = QToolBar("Tools toolbar")
         self._side_toolbar.setAllowedAreas(Qt.ToolBarArea.LeftToolBarArea)
-        self._top_toolbar.setIconSize(QSize(48, 48))
+        self._top_toolbar.setIconSize(QSize(64, 64))
 
         #self._toolbar.setStyleSheet("QToolButton:!hover {background-color:none}")
 
diff --git a/fixtracks/widgets/centralwidget.py b/fixtracks/widgets/centralwidget.py
index 7da22f7..ac3ef77 100644
--- a/fixtracks/widgets/centralwidget.py
+++ b/fixtracks/widgets/centralwidget.py
@@ -40,7 +40,7 @@ class CentralWidget(QWidget):
             self._mergewidget.fileList = self._tw.fileList
         elif "tracks" in s.lower():
             self.layout().setCurrentIndex(self._trackindex)
-            # self._trackwidget.fileList = self._tw.fileList
+            self._trackwidget.fileList = self._tw.fileList
         elif "convert" in s.lower():
             self.layout().setCurrentIndex(self._convertindex)
         else:
diff --git a/fixtracks/widgets/taskwidget.py b/fixtracks/widgets/taskwidget.py
index 3518ac7..3072ace 100644
--- a/fixtracks/widgets/taskwidget.py
+++ b/fixtracks/widgets/taskwidget.py
@@ -1,9 +1,9 @@
 import logging
 import pathlib
 
-from PySide6.QtWidgets import QWidget, QPushButton, QFileDialog, QSizePolicy, QGridLayout
-from PySide6.QtCore import Signal, Qt, QSize
-from PySide6.QtGui import QIcon, QAction, QPixmap
+from PySide6.QtWidgets import QWidget, QPushButton, QFileDialog, QSizePolicy, QLabel, QVBoxLayout
+from PySide6.QtCore import Signal, Qt
+from PySide6.QtGui import QIcon, QAction
 
 
 class TasksWidget(QWidget):
@@ -21,6 +21,7 @@ class TasksWidget(QWidget):
 
     def createActions(self):
         self._openAction = QAction(QIcon(":icons/open" + self._iconsuffix), "Open folder")
+        self._openAction.setToolTip("Open data folder")
         self._openAction.triggered.connect(self._on_open)
         self._openAction.setEnabled(True)
 
@@ -57,27 +58,30 @@ class TasksWidget(QWidget):
         openBtn.setMaximumSize(300, 300)
         openBtn.setIconSize(0.95 * openBtn.size())
 
-        convertBtn = buttonfromaction(self._convertAction)
-        convertBtn.setEnabled(True)
-        convertBtn.setFixedSize(250, 100)
-        convertBtn.setIconSize(0.95 * convertBtn.size())
+        # convertBtn = buttonfromaction(self._convertAction)
+        # convertBtn.setEnabled(True)
+        # convertBtn.setFixedSize(250, 100)
+        # convertBtn.setIconSize(0.95 * convertBtn.size())
 
-        mergeBtn = buttonfromaction(self._mergeAction)
-        mergeBtn.setEnabled(False)
-        mergeBtn.setFixedSize(250, 100)
-        mergeBtn.setIconSize(0.95 * mergeBtn.size())
+        # mergeBtn = buttonfromaction(self._mergeAction)
+        # mergeBtn.setEnabled(False)
+        # mergeBtn.setFixedSize(250, 100)
+        # mergeBtn.setIconSize(0.95 * mergeBtn.size())
 
-        tracksBtn = buttonfromaction(self._tracksAction)
-        tracksBtn.setEnabled(False)
-        tracksBtn.setFixedSize(250, 100)
-        tracksBtn.setIconSize(0.95 * tracksBtn.size())
+        # tracksBtn = buttonfromaction(self._tracksAction)
+        # tracksBtn.setEnabled(False)
+        # tracksBtn.setFixedSize(250, 100)
+        # tracksBtn.setIconSize(0.95 * tracksBtn.size())
 
-        l = QGridLayout()
+        l = QVBoxLayout()
         l.setAlignment(Qt.AlignmentFlag.AlignCenter)
-        l.addWidget(openBtn, 0, 0, 3, 1, Qt.AlignmentFlag.AlignCenter)
-        l.addWidget(convertBtn, 0, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
-        l.addWidget(mergeBtn, 1, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
-        l.addWidget(tracksBtn, 2, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
+        # l.addWidget(QLabel("Open data folder"))
+        l.addWidget(openBtn, Qt.AlignmentFlag.AlignCenter)
+
+        # l.addWidget(openBtn, 0, 0, 3, 1, Qt.AlignmentFlag.AlignCenter)
+        # l.addWidget(convertBtn, 0, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
+        # l.addWidget(mergeBtn, 1, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
+        # l.addWidget(tracksBtn, 2, 1, 1, 1, Qt.AlignmentFlag.AlignCenter)
 
         self.setLayout(l)