diff --git a/uiserver/src/components/Chart.js b/uiserver/src/components/Chart.js
index c14686e..d867cd5 100644
--- a/uiserver/src/components/Chart.js
+++ b/uiserver/src/components/Chart.js
@@ -578,8 +578,8 @@ export default class Chart extends Component {
                             }]}
                             yAxis={yAxes}
 
+                            hideLegend
                             slotProps={{
-                                legend: { hidden: true },
                             }}
                             sx={{
                                 '& .MuiLineElement-root': {