diff --git a/sohstationviewer/model/reftek/rt130_experiment/reftek.py b/sohstationviewer/model/reftek/rt130_experiment/reftek.py
index 79e889326ed58e82770b9466bbf154810a4b3cd3..2b8567f9ed13a2ec7ee33636ed2238bd37535c38 100644
--- a/sohstationviewer/model/reftek/rt130_experiment/reftek.py
+++ b/sohstationviewer/model/reftek/rt130_experiment/reftek.py
@@ -207,5 +207,5 @@ waveform_file = '/Users/kle/PycharmProjects/sohstationviewer/tests/test_data/RT1
 soh_file = '/Users/kle/PycharmProjects/sohstationviewer/tests/test_data/RT130-sample/2017149.92EB/2017150/92EB/0/000000000_00000000'
 import time
 start = time.perf_counter()
-print(repr(Reftek130.from_file(waveform_file)._data))
+(repr(Reftek130.from_file(waveform_file)._data))
 # print('Time taken:', time.perf_counter() - start)