diff --git a/gstlal-inspiral/bin/gstlal_iir_inspiral b/gstlal-inspiral/bin/gstlal_iir_inspiral
index da0c0e95b237ea4fc444d82fa90b46b357381cb9..b5f630e9533d4f619d2aadc6518305daac991121 100755
--- a/gstlal-inspiral/bin/gstlal_iir_inspiral
+++ b/gstlal-inspiral/bin/gstlal_iir_inspiral
@@ -83,15 +83,15 @@ import gst
 from gstlal import bottle
 
 from ligo import segments
-from glue import segmentsUtils
+from ligo.segments import utils as segmentsUtils
 from glue.ligolw import ligolw
 from glue.ligolw import array as ligolw_array
 from glue.ligolw import param as ligolw_param
 from glue.ligolw import lsctables
 from glue.ligolw import utils as ligolw_utils
 from glue.ligolw.utils import segments as ligolw_segments
-from pylal.datatypes import LIGOTimeGPS
-from pylal import series as lalseries
+from lal import LIGOTimeGPS
+from lal import series as lalseries
 from gstlal import far
 from gstlal import inspiral
 from gstlal import pipeparts