diff --git a/b_asic/resources.py b/b_asic/resources.py
index 2d85c2b8f1cd778505b62f786f3886bd75bccefd..63b6f7bf20471e804df8dd27cb6a0482feaff1a1 100644
--- a/b_asic/resources.py
+++ b/b_asic/resources.py
@@ -517,7 +517,7 @@ class ProcessCollection:
         e.g. Jupyter Qt console.
         """
         fig, ax = plt.subplots()
-        self.draw_lifetime_chart(ax, show_markers=False)
+        self.plot(ax, show_markers=False)
         f = io.StringIO()
         fig.savefig(f, format="svg")