diff --git a/pycbc/waveform/waveform.py b/pycbc/waveform/waveform.py
index 7d5ae66e672..94c2b0dbfdf 100644
--- a/pycbc/waveform/waveform.py
+++ b/pycbc/waveform/waveform.py
@@ -1108,6 +1108,7 @@ def get_hm_length_in_time(lor_approx, maxm_default, **kwargs):
 _template_amplitude_norms["SPAtmplt"] = spa_amplitude_factor
 _filter_time_lengths["SPAtmplt"] = spa_length_in_time
 _filter_time_lengths["TaylorF2"] = spa_length_in_time
+_filter_time_lengths["TaylorF2Ecc"] = spa_length_in_time
 _filter_time_lengths["SpinTaylorT5"] = spa_length_in_time
 _filter_time_lengths["SEOBNRv1_ROM_EffectiveSpin"] = seobnrv2_length_in_time
 _filter_time_lengths["SEOBNRv1_ROM_DoubleSpin"] = seobnrv2_length_in_time