diff --git a/soitool/main_window.py b/soitool/main_window.py
index 310b51d689c31b38e1364f48ae7c290567fb2656..2be562b72df39b21e0334ab2a63b448a1f8be087 100644
--- a/soitool/main_window.py
+++ b/soitool/main_window.py
@@ -2,15 +2,15 @@
 import sys
 import os
 from PySide2.QtWidgets import QTabWidget, QWidget, QMainWindow, \
-     QApplication, QHBoxLayout, QVBoxLayout, QPushButton, QTreeWidget, \
-     QLabel, QAction
+    QApplication, QHBoxLayout, QVBoxLayout, QPushButton, QTreeWidget, \
+    QLabel, QAction
 from PySide2 import QtGui
 
 
 class MainWindow(QMainWindow):
     """MainWindow, skallet til hele applikasjonen."""
 
-    def __init__(self):
+    def __init__(self):  # pylint: disable = R0914, R0915
         super().__init__()
         self.setGeometry(100, 100, 800, 800)
         self.setWindowTitle("SOI-tool")
@@ -24,12 +24,11 @@ class MainWindow(QMainWindow):
         # Hadde egentlig help her, men "klagegutten" klagde på det
 
         # New SOI
-        new_SOI = QAction("Ny SOI", self)
-        new_SOI.setShortcut("Ctrl+n")
-        new_SOI.setStatusTip("Oprett en ny SOI")
-        file_menu.addAction(new_SOI)
-        
-        # new_SOI.triggered.connect(self.<nySOI>)
+        new_soi = QAction("Ny SOI", self)
+        new_soi.setShortcut("Ctrl+n")
+        new_soi.setStatusTip("Oprett en ny SOI")
+        file_menu.addAction(new_soi)
+        # new_soi.triggered.connect(self.<nySOI>)
 
         # Open file
         open_file = QAction("Ã…pne", self)
@@ -44,16 +43,16 @@ class MainWindow(QMainWindow):
         file_menu.addAction(open_file_db)
 
         # Preview SOI
-        preview_SOI = QAction("Forhåndsvis")
-        preview_SOI.setShortcut("Ctrl+p")
-        preview_SOI.setStatusTip("Forhåndsvis SOI som PDF")
-        file_menu.addAction(preview_SOI)
+        preview_soi = QAction("Forhåndsvis")
+        preview_soi.setShortcut("Ctrl+p")
+        preview_soi.setStatusTip("Forhåndsvis SOI som PDF")
+        file_menu.addAction(preview_soi)
 
         # Save to DB
-        save_SOI = QAction("Lagre i DB", self)
-        save_SOI.setShortcut("Ctrl+s")
-        save_SOI.setStatusTip("Lagre SOI i databasen")
-        file_menu.addAction(save_SOI)
+        save_soi = QAction("Lagre i DB", self)
+        save_soi.setShortcut("Ctrl+s")
+        save_soi.setStatusTip("Lagre SOI i databasen")
+        file_menu.addAction(save_soi)
 
         # Export
         export = QAction("Eksporter", self)