diff --git a/tangostationcontrol/tangostationcontrol/devices/beam.py b/tangostationcontrol/tangostationcontrol/devices/beam.py
index 2c70cec0a20c18fb233734c3f91835aace5fcaf8..cd08d50e58cf2cd932c1d7149bf86e4a78faf8ca 100644
--- a/tangostationcontrol/tangostationcontrol/devices/beam.py
+++ b/tangostationcontrol/tangostationcontrol/devices/beam.py
@@ -115,16 +115,16 @@ class Beam(lofar_device):
         polarised_delays = numpy.tile(delays, 2)                      # output dims -> 96x32           
 
         # Add signal input delay
-        summed_delays = numpy.add(polarised_delays,HBAT_signal_input_delays)
+        calibrated_delays = numpy.add(polarised_delays, HBAT_signal_input_delays)
 
         # Find the right delay step by looking for the closest match in property RECV-> HBAT_bf_delay_step_delays
         HBAT_bf_delays = numpy.zeros((96,32), dtype=numpy.int64)
         distance = lambda x , y : numpy.absolute(x-y)
         for tile in range(96):
             for at in range(32):
-                delay = summed_delays[tile,at]
+                delay = calibrated_delays[tile,at]
                 step = min(HBAT_bf_delay_step_delays,key=partial(distance,delay))
-                HBAT_bf_delays[tile,at] = numpy.int64(delay / step)
+                HBAT_bf_delays[tile,at] = numpy.where(HBAT_bf_delay_step_delays==step)[0][0]
         return HBAT_bf_delays
 
     def _HBAT_set_pointing(self, pointing_direction: numpy.array, timestamp: datetime.datetime = datetime.datetime.now()):
diff --git a/tangostationcontrol/tangostationcontrol/integration_test/devices/test_device_beam.py b/tangostationcontrol/tangostationcontrol/integration_test/devices/test_device_beam.py
index edae4375c99228df0ad4cd1e32d6ee532e4fa7bc..504b6065e9302e00f1bc820f90f2461df0ffee91 100644
--- a/tangostationcontrol/tangostationcontrol/integration_test/devices/test_device_beam.py
+++ b/tangostationcontrol/tangostationcontrol/integration_test/devices/test_device_beam.py
@@ -44,11 +44,8 @@ class TestDeviceBeam(AbstractTestBases.TestDeviceBase):
         # verify if values are actually transformed
         HBAT_delays_flat = self.proxy.HBAT_delays(numpy.array([["J2000","0deg","0deg"]] * 96).flatten()) 
         HBAT_delays = numpy.array(HBAT_delays_flat).reshape(96,16)
-        HBAT_signal_input_delays = numpy.zeros((96,32), dtype=numpy.float64)
+        HBAT_signal_input_delays = numpy.zeros((96,32), dtype=numpy.float64)    # Property of Beam-device
         HBAT_bf_delay_step_delays = recv_proxy.HBAT_bf_delay_step_delays
 
         HBAT_bf_delays = self.proxy._calculate_HBAT_bf_delays(HBAT_delays, HBAT_signal_input_delays, HBAT_bf_delay_step_delays)
         self.assertNotEqual(HBAT_delays, HBAT_bf_delays)
-        
-        # Verify delays changed (to be discussed)
-        #self.assertFalse((HBAT_delays_r1==HBAT_delays_r2).all())
diff --git a/tangostationcontrol/tangostationcontrol/test/devices/test_beam_device.py b/tangostationcontrol/tangostationcontrol/test/devices/test_beam_device.py
index 71d6745c9333dd1e981d9191003a76e697bce95c..795f9317ffe155a62fb712f74768edc26e1f5f77 100644
--- a/tangostationcontrol/tangostationcontrol/test/devices/test_beam_device.py
+++ b/tangostationcontrol/tangostationcontrol/test/devices/test_beam_device.py
@@ -71,11 +71,3 @@ class TestBeamDevice(base.TestCase):
             # verify property is retrieved (workaround)
             HBAT_signal_input_delays = beam.Beam.HBAT_signal_input_delays.default_value
             self.assertTrue((HBAT_signal_input_delays==numpy.zeros((96,32), dtype=numpy.float64)).all())
-
-            # verify if values are actually transformed
-            HBAT_delays_flat = proxy.HBAT_delays(numpy.array([["J2000","0deg","0deg"]] * 96).flatten()) 
-            HBAT_delays = numpy.array(HBAT_delays_flat).reshape(96,16)
-
-            HBAT_bf_delays = beam.Beam._calculate_HBAT_bf_delays(HBAT_delays, HBAT_signal_input_delays)
-            self.assertNotEqual(HBAT_delays, HBAT_bf_delays)
-            self.assertTrue(HBAT_bf_delays[0][0]==numpy.int64((HBAT_delays[0][0]+HBAT_signal_input_delays[0][0])/0.5e-09))