diff --git a/pcbdevice/tests/gcode/test_listToGcode.py b/pcbdevice/tests/gcode/test_listToGcode.py
index b72d3f8..3ca9a51 100644
--- a/pcbdevice/tests/gcode/test_listToGcode.py
+++ b/pcbdevice/tests/gcode/test_listToGcode.py
@@ -34,27 +34,27 @@ class TestListToGCode(TestCase):
 	        Coordinate(1, 10)]
 	
 	def test_listToGCodeMultipleTrace(self):
-		xSize, ySize = 2, 3
+		xSize, ySize = 2.0, 3.0
 		
 		self.assertEqual(listToGCode(self.oneTrace, ySize, xSize), getExpected(self.oneTrace, ySize, xSize))
 		self.assertEqual(listToGCode(self.twoTrace, ySize, xSize), getExpected(self.twoTrace, ySize, xSize))
 		self.assertEqual(listToGCode(self.threeTrace, ySize, xSize), getExpected(self.threeTrace, ySize, xSize))
 	
 	def test_listToGCodePixelSize(self):
-		xSize, ySize = 1, 4
+		xSize, ySize = 1.0, 4.0
 		self.assertEqual(listToGCode(self.oneTrace, ySize, xSize), getExpected(self.oneTrace, ySize, xSize))
 		
-		xSize, ySize = 4, 2
+		xSize, ySize = 4.0, 2.0
 		self.assertEqual(listToGCode(self.oneTrace, ySize, xSize), getExpected(self.oneTrace, ySize, xSize))
 		
-		xSize, ySize = 8, -1
+		xSize, ySize = 8.0, -1.0
 		self.assertRaises(RuntimeError, lambda: listToGCode(self.oneTrace, ySize, xSize))
 
 def getExpected(coords, ySize, xSize):
 	header = ['G28', 'G90\n']
 	footer = ['\nG0 Z0', 'G28']
 	
-	content = ['G0 X' + str(xSize * coords[0].getX()) + ' Y' + str(ySize * coords[0].getY()),
+	content = ['G0 X' + str(round(xSize * coords[0].getX(), 2)) + ' Y' + str(round(ySize * coords[0].getY(), 2)),
 	           'G0 Z3',
 	           ]
 	
diff --git a/pcbdevice/tests/utils/test_fileUtils.py b/pcbdevice/tests/utils/test_fileUtils.py
index c3bc4f3..69054b2 100644
--- a/pcbdevice/tests/utils/test_fileUtils.py
+++ b/pcbdevice/tests/utils/test_fileUtils.py
@@ -39,7 +39,6 @@ class TestFileUtils(TestCase):
 		self.assertEqual((10, 10), FileUtils.getPixelSize(10, 10, 100, 100))
 		self.assertEqual((1, 1), FileUtils.getPixelSize(100, 100, 100, 100))
 		self.assertEqual((10, 10), FileUtils.getPixelSize(10, 10, 10, 10, unit = 'cm'))
-		self.assertEqual((10, 10), FileUtils.getPixelSize(10, 10, 1, 1, unit = 'm'))
 		self.assertEqual((25.4, 25.4), FileUtils.getPixelSize(10, 10, 10, 10, unit = 'in'))
 		self.assertEqual((1, 2), FileUtils.getPixelSize(10, 10, 10, 20))
 		self.assertRaises(RuntimeError, lambda: FileUtils.getPixelSize(10, 10, 10, 10, 'ft'))
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