diff --git a/tangostationcontrol/tangostationcontrol/devices/antennafield.py b/tangostationcontrol/tangostationcontrol/devices/antennafield.py
index a805f0dffd94a45cf8ec8f49f2ca60bb8727f077..8754eb83f7bfa9cb10d7a6d500fc29aea12882b2 100644
--- a/tangostationcontrol/tangostationcontrol/devices/antennafield.py
+++ b/tangostationcontrol/tangostationcontrol/devices/antennafield.py
@@ -205,6 +205,7 @@ class AntennaField(lofar_device):
         mandatory=False,
         default_value=2015.5
     )
+
     HBAT_PQR_rotation_angles_deg = device_property(
         doc='Rotation of each tile in the PQ plane ("horizontal") in degrees.',
         dtype='DevVarFloatArray',
@@ -289,14 +290,11 @@ class AntennaField(lofar_device):
 
     Calibration_SDP_Signal_Input_Samples_Delay_R = attribute(doc=f"Number of samples that each antenna signal should be delayed to line up. To be applied on sdp.FPGA_signal_input_samples_delay_RW.",
         dtype=(numpy.uint32,), max_dim_x=MAX_ANTENNA, unit="samples")
-
     Calibration_RCU_Attenuation_dB_R = attribute(doc=f"Amount of dB with which each antenna signal must be adjusted to line up. To be applied on recv.RCU_attenuator_dB_RW.",
         dtype=(numpy.uint32,), max_dim_x=MAX_ANTENNA, unit="dB")
-
     Calibration_SDP_Subband_Weights_Default_R = attribute(
         doc=f"Computed calibration values for the sdp.FPGA_subband_weights_RW columns of each antenna. Each antenna is represented by a (delay, phase_offset, amplitude_scaling) triplet.",
         dtype=((numpy.float64,),), max_dim_y=MAX_ANTENNA, max_dim_x=3)
-
     Calibration_SDP_Subband_Weights_R = attribute(
         doc=f"Calibration values for the sdp.FPGA_subband_weights_RW columns of each antenna. Each antenna is represented by a (delay, phase_offset, amplitude_scaling) triplet. Returns the measured values from Calibration_SDP_Subband_Weights_XXXMHz if available, and values from Calibration_SDP_Subband_Weights_Default_R otherwise.",
         dtype=((numpy.float64,),), max_dim_y=MAX_ANTENNA, max_dim_x=3)
@@ -312,9 +310,7 @@ class AntennaField(lofar_device):
                                       dtype=(str,), max_dim_x=MAX_ANTENNA)
     Antenna_Use_str_R = attribute(doc='Whether each antenna should be used, as a string.',
                                   dtype=(str,), max_dim_x=MAX_ANTENNA)
-
     Antenna_Usage_Mask_R = attribute(doc='Whether each antenna will be used.',
-
                                      dtype=(bool,), max_dim_x=MAX_ANTENNA)
 
     # ----- Attributes mapped on RECV