diff --git a/plotter.py b/plotter.py
index 03998b4..b27ab65 100644
--- a/plotter.py
+++ b/plotter.py
@@ -1029,10 +1029,10 @@ class Plotter(Aggregator, BaseProcessor):
                     self._plot,
                     "/series/sinks_from_log/time",
                     "/series/sinks_from_log/mass_sink",
-                    "Mass of the sinks against time",
                     xunit=cst.Myr,
                     yunit=cst.Msun,
                 ),
+                "Mass of the sinks against time",
                 kind="series",
                 dependencies=["sinks_from_log"],
             ),