diff --git a/src/api/dashboard/static/js/ui/indicators-panel-new.js b/src/api/dashboard/static/js/ui/indicators-panel-new.js
index ca04106..c472733 100644
--- a/src/api/dashboard/static/js/ui/indicators-panel-new.js
+++ b/src/api/dashboard/static/js/ui/indicators-panel-new.js
@@ -961,7 +961,6 @@ export function drawIndicatorsOnChart() {
             pane.setHeight(storedHeight);
             
             // Subscribe to pane height changes to save to localStorage
-            const currentPane = pane;
             const originalHeight = storedHeight;
             const resizeObserver = new ResizeObserver((entries) => {
                 for (const entry of entries) {
@@ -973,7 +972,7 @@ export function drawIndicatorsOnChart() {
                     }
                 }
             });
-            resizeObserver.observe(pane.domNode());
+            resizeObserver.observe(pane.getHTMLElement());
         }
     });