diff --git a/Code/Dyschromasie-Applikation.py b/Code/Dyschromasie-Applikation.py
index caa2e6a..ae440fc 100644
--- a/Code/Dyschromasie-Applikation.py
+++ b/Code/Dyschromasie-Applikation.py
@@ -60,7 +60,7 @@ def showImage(img, rows, cols, kanaele, sim_faktor, sim_kind, sim_art):
 
     T = tk.Text(SB.frame, height=1, width=15)
     T.grid(columnspan=5)
-    print_string = sim_kind + ' ' + str(round(color_blindness.sim_faktor * 100)) + "%)"
+    print_string = sim_kind + ' ' + str(round(color_blindness.sim_faktor * 100)) + "%"
     T.insert('current', print_string)
 
     conv_SimulationPic = ImageTk.PhotoImage(image=PIL.Image.fromarray(color_blindness_mat))
diff --git a/Code/Farbaenderung.py b/Code/Farbaenderung.py
index e537d2f..0a137de 100644
--- a/Code/Farbaenderung.py
+++ b/Code/Farbaenderung.py
@@ -1,6 +1,5 @@
 import numpy as np
 import cv2
-import sys
 
 
 def createGammaLookup():
diff --git a/Code/__pycache__/Farbaenderung.cpython-38.pyc b/Code/__pycache__/Farbaenderung.cpython-38.pyc
index f51a4dd..7dd443c 100644
Binary files a/Code/__pycache__/Farbaenderung.cpython-38.pyc and b/Code/__pycache__/Farbaenderung.cpython-38.pyc differ