diff --git a/charon_vna/gui.py b/charon_vna/gui.py
index 31f265c..6ac734a 100644
--- a/charon_vna/gui.py
+++ b/charon_vna/gui.py
@@ -21,6 +21,7 @@ from PySide6.QtWidgets import (
     QMainWindow,
     QMenu,
     QProgressBar,
+    QTabWidget,
     QVBoxLayout,
     QWidget,
 )
@@ -108,20 +109,16 @@ class MainWindow(QMainWindow):
         window_layout.addWidget(prog_sweep)
         self.prog_sweep = prog_sweep
 
-        # window_widget.se
-        plot_layout = QVBoxLayout()
-        # TODO: handle plots properly
+        plot_widget = QTabWidget()
         self.plots = []
         for type_ in [
             "logmag",
             "phase",
-            # "vswr",
-            # "smith",
+            "vswr",
+            "smith",
         ]:
             self.plots.append(PlotWidget(type_=type_))
-            plot_layout.addWidget(self.plots[-1])
-        plot_widget = QWidget()
-        plot_widget.setLayout(plot_layout)
+            plot_widget.addTab(self.plots[-1], type_)
         window_layout.addWidget(plot_widget)
 
         # Set the central widget of the Window.