diff --git a/script/tests/tests/Collimator Tests/Motor Test 2/Motor Test 2.py b/script/tests/tests/Collimator Tests/Motor Test 2/Motor Test 2.py
index 790301a..efe1681 100644
--- a/script/tests/tests/Collimator Tests/Motor Test 2/Motor Test 2.py	
+++ b/script/tests/tests/Collimator Tests/Motor Test 2/Motor Test 2.py	
@@ -126,7 +126,7 @@ for setpoint1 in range(0, loopTimes):
             direction = -1.0
             print 'End of span, changing direction to ' + str(direction)
             break
-        if endL>0.0  or ( direction < 0.0 and setpoint2 <= start+1 ):
+        if endL>0.0  or ( direction < 0.0 and setpoint2 <= end+1 ):
             #invert direction and swap start with end of translation
             end = endDefault
             start = setpoint2 - direction