diff --git a/pcbdevice/main.py b/pcbdevice/main.py
index d256265..c4947e6 100644
--- a/pcbdevice/main.py
+++ b/pcbdevice/main.py
@@ -1,5 +1,6 @@
 from pcbdevice.utils.path import path
 from pcbdevice.utils.pbmformator import formatPbm
+from pcbdevice.utils.plotimg import plotPath
 from pcbdevice.utils.savetofile import matrixToFile
 
 if __name__ == "__main__":
@@ -11,7 +12,7 @@ if __name__ == "__main__":
 
 	matrixToFile(formatPbm(resourcesRawPath + 'test1ascii.pbm'), resourcesFormattedPath + 'test1.csv')
 
-	matrixToFile(path(formatPbm(resourcesRawPath + 'test100x100.pbm'), 4), resourcesPathOutput + 'test100x100.csv')
+	plotPath(path(formatPbm(resourcesRawPath + 'test100x100.pbm'), 5))
 
 
 
diff --git a/pcbdevice/utils/path.py b/pcbdevice/utils/path.py
index 6030e8c..ce8f1c4 100644
--- a/pcbdevice/utils/path.py
+++ b/pcbdevice/utils/path.py
@@ -63,10 +63,10 @@ def twoRemoving(image, rTool):
 		for column in range(width):
 
 			if image[line][column] == 1:
-				for px in range(1, 2 * rTool):
-					for pixel in range(1, 2*rTool):
-						if image[line - rTool + px][column - rTool + pixel] == 2:
-							image[line - rTool + px][column - rTool + pixel] = 0
+				for pixelx in range(1, 2 * rTool):
+					for pixely in range(1, 2*rTool):
+						if image[line - rTool + pixelx][column - rTool + pixely] == 2:
+							image[line - rTool + pixelx][column - rTool + pixely] = 0
 
 	print("image width = " + str(width))
 	print("image height = " + str(height))