diff --git a/roman_schenk_S1_Aufg2.py b/roman_schenk_S1_Aufg2.py
index e976508..789226b 100644
--- a/roman_schenk_S1_Aufg2.py
+++ b/roman_schenk_S1_Aufg2.py
@@ -15,11 +15,9 @@ def showPlot(xmin, xmax, xsteps):
     plt.show()
 
 def polynom_function(coefficients, x):
-    n = len(coefficients) - 1
     result = 0
     for power, coefficient in enumerate(coefficients):
         result += coefficient * x ** power
-        power += 1
     return result
 
 def plot_polynom_function(coefficients, xmin, xmax, xsteps):