diff --git a/sohstationviewer/model/reftek/reftek_data/packet.py b/sohstationviewer/model/reftek/reftek_data/packet.py
index a4b5cd84e0905f63c5c62cc1d30eee74bc3bcbee..be79c3eb93ade8850c3a0a30aa11a5b8c7ae61fe 100644
--- a/sohstationviewer/model/reftek/reftek_data/packet.py
+++ b/sohstationviewer/model/reftek/reftek_data/packet.py
@@ -130,33 +130,8 @@ class EHPacket(obspy_rt130_packet.EHPacket):
         Formatting of strings is based on earlier version of rt2ms.
         """
         info = []
-        # packet_tagline1 = ("\n\n{:s} exp {:02d} bytes {:04d} {:s} ID: {:s} "
-        #                    "seq {:04d}".format(self.type.decode(),
-        #                                        self.experiment_number,
-        #                                        self.byte_count,
-        #                                        Packet.time_tag(self.time),
-        #                                        self.unit_id.decode(),
-        #                                        self.packet_sequence))
-        # info.append(packet_tagline1)
-        # if self.type.decode('ASCII') == 'EH':
-        #     nbr_DT_samples = 0
-        #     info.append("\nEvent Header")
-        # else:
-        #     info.append("\nEvent Trailer")
-        # info.append("\n  event = " + str(self.event_number))
-        # info.append("\n  stream = " + str(self.data_stream_number + 1))
-        # info.append("\n  format = " + self.data_format.decode('ASCII'))
-        # info.append("\n  stream name = " + self.stream_name)
-        # info.append("\n  sample rate = " + str(self.sampling_rate))
-        # info.append("\n  trigger type = " + self.trigger_type)
         trigger_time = SOHPacket.time_tag(UTCDateTime(ns=self.trigger_time))
-        # info.append("\n  trigger time = " + trigger_time)
         first_sample_time = SOHPacket.time_tag(UTCDateTime(ns=self.first_sample_time))  # noqa: E501
-        # info.append("\n  first sample = " + first_sample_time)
-        # if self.last_sample_time:
-        #     info.append("\n  last sample = " + Packet.time_tag(UTCDateTime(ns=self.last_sample_time)))  # noqa: E501
-        # info.append("\n  bit weights = " + " ".join([val for val in self.channel_adjusted_nominal_bit_weights if val]))  # noqa: E501
-        # info.append("\n  true weights = " + " ".join([val for val in self.channel_true_bit_weights if val]))  # noqa: E501
         packet_tagline2 = ("\nDAS: {:s} EV: {:04d} DS: {:d} FST = {:s} TT = "
                            "{:s} NS: {:d} SPS: {:.1f} ETO: 0"
                            .format(self.unit_id.decode(),
diff --git a/sohstationviewer/model/reftek/reftek_data/soh_packet.py b/sohstationviewer/model/reftek/reftek_data/soh_packet.py
index 7740e2ad57962392a9a77de3034b35050ffd8ffb..c3a83f6be54778001b1180c017cb6530b76e8d52 100644
--- a/sohstationviewer/model/reftek/reftek_data/soh_packet.py
+++ b/sohstationviewer/model/reftek/reftek_data/soh_packet.py
@@ -313,12 +313,6 @@ class SOHPacket(obspy_rt130_packet.Packet):
     @property
     def packet_tagline(self):
         return "\n"
-        # return "\n\n{:s} exp {:02d} bytes {:04d} {:s} ID: {:s} seq {:04d}".format(self.type.decode(),  # noqa: E501
-        #                                                                           self.experiment_number,  # noqa: E501
-        #                                                                           self.byte_count,  # noqa: E501
-        #                                                                           self.time_tag(self.time),  # noqa: E501
-        #                                                                           self.unit_id.decode(),  # noqa: E501
-        #                                                                           self.packet_sequence)  # noqa: E501
 
 
 class SHPacket(SOHPacket):
@@ -391,10 +385,6 @@ class SCPacket(SOHPacket):
 
     def __str__(self):
         info = []
-        # info.append(self.packet_tagline)
-        # packet_soh_string = ("\nStation Channel Definition  {:s}   ST: {:s}"
-        #                      .format(self.time_tag(self.time, implement_time=self.implement_time),  # noqa: E501
-        #                              self.unit_id.decode()))
         packet_soh_string = ("\nStation Channel Definition  {:s}   ST: {:s}"
                              .format(self.time_tag(self.time),
                                      self.unit_id.decode()))