diff --git a/figures/code/chapter5/fig5_16.py b/figures/code/chapter5/fig5_16.py
index 081a6fb..9f5bea3 100755
--- a/figures/code/chapter5/fig5_16.py
+++ b/figures/code/chapter5/fig5_16.py
@@ -9,17 +9,16 @@
 floorplan = house['floorplan']
 places = house['places']
 
-pmarker = dict(markersize=6, color='y')
 dx = DistanceTransformPlanner(floorplan, inflate=5)
 dx.plan(places.kitchen)
 p = dx.query(places.br3)
 
-dx.plot(p, inflated=True, path_marker=pmarker)
+dx.plot(p, inflated=True)
 rvcprint.rvcprint()
 
 # plt.clf()
 # dx = DistanceTransformPlanner(floorplan)
 # dx.plan(places.kitchen)
-# dx.plot(path=p, path_marker=pmarker, start=places.br3)
+# dx.plot(path=p, start=places.br3)
 
 # rvcprint.rvcprint(subfig='b');
diff --git a/figures/code/chapter5/fig5_20.py b/figures/code/chapter5/fig5_20.py
index 0523c81..10c1637 100755
--- a/figures/code/chapter5/fig5_20.py
+++ b/figures/code/chapter5/fig5_20.py
@@ -25,9 +25,7 @@
 path = prm.query(places.br3, places.kitchen)
 print(prm)
 
-striped_line = (dict(color='k', linewidth=3, zorder=21),
-    dict(color='yellow', linewidth=2, dashes=(4,4), zorder=21))
-prm.plot(path, edge=dict(alpha=0.1), vertex=dict(alpha=0.1), path_marker=striped_line)
+prm.plot(path, edge=dict(alpha=0.1), vertex=dict(alpha=0.1))
 
 
 rvcprint.rvcprint(subfig='a', thicken=None)