diff --git a/gstlal-inspiral/bin/gstlal_inspiral_plot_extrinsic_params b/gstlal-inspiral/bin/gstlal_inspiral_plot_extrinsic_params
index 4c1cac62709e392c010eae364770fe37e03cd9d9..97f7df06619075a15896c7648098f1aae9fc4c00 100755
--- a/gstlal-inspiral/bin/gstlal_inspiral_plot_extrinsic_params
+++ b/gstlal-inspiral/bin/gstlal_inspiral_plot_extrinsic_params
@@ -18,7 +18,7 @@ TPDPDF = inspiral_extrinsics.InspiralExtrinsics()
 
 num = 100
 dts = numpy.linspace(-0.030, 0.030, num)
-dphis = numpy.linspace(-numpy.pi*.99, numpy.pi*.99, num)
+dphis = numpy.linspace(-numpy.pi*1.99, numpy.pi*1.99, num)
 jointpdf = numpy.zeros((num,num))
 tpdf = numpy.zeros((num))
 phipdf = numpy.zeros((num))