diff --git a/charon_vna/gui.py b/charon_vna/gui.py
index d73be6e..f00ceec 100644
--- a/charon_vna/gui.py
+++ b/charon_vna/gui.py
@@ -9,15 +9,12 @@ from matplotlib import pyplot as plt
 from matplotlib.backends.backend_qtagg import FigureCanvasQTAgg
 from matplotlib.ticker import EngFormatter
 from numpy import typing as npt
-from PySide6.QtCore import QSize, Qt
-from PySide6.QtGui import QAction, QKeySequence, QShortcut
+from PySide6.QtGui import QAction, QKeySequence
 from PySide6.QtWidgets import (
     QApplication,
     QMainWindow,
     QMenu,
     QProgressBar,
-    QPushButton,
-    QToolBar,
     QVBoxLayout,
     QWidget,
 )