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 0d0a489..dc27f5d 100644
--- a/src/api/dashboard/static/js/ui/indicators-panel-new.js
+++ b/src/api/dashboard/static/js/ui/indicators-panel-new.js
@@ -382,10 +382,10 @@ window.clearAllIndicators = function() {
     activeIndicators = [];
     configuringId = null;
     renderIndicatorPanel();
-    drawIndicatorsOnChart();
+drawIndicatorsOnChart();
 };
 
-window.addIndicator = function(type) {
+function addIndicator(type) {
     const IndicatorClass = IR?.[type];
     if (!IndicatorClass) return;
     
@@ -500,7 +500,7 @@ window.resetIndicator = function(id) {
     drawIndicatorsOnChart();
 };
 
-window.removeIndicatorById = function(id) {
+function removeIndicatorById(id) {
     const idx = activeIndicators.findIndex(a => a.id === id);
     if (idx < 0) return;
     
@@ -516,7 +516,12 @@ window.removeIndicatorById = function(id) {
     
     renderIndicatorPanel();
     drawIndicatorsOnChart();
-};
+}
+
+function removeIndicatorByIndex(index) {
+    if (index < 0 || index >= activeIndicators.length) return;
+    removeIndicatorById(activeIndicators[index].id);
+}
 
 // Presets
 function getPresetsForIndicator(indicatorName) {
@@ -707,7 +712,9 @@ window.removeIndicator = function() {
 };
 
 // Assign to window for backward compatibility
-window.toggleIndicator = window.addIndicator;
+window.toggleIndicator = addIndicator;
+window.addIndicator = addIndicator;
+window.removeIndicatorById = removeIndicatorById;
 window.removeIndicatorByIndex = function(index) {
     if (index < 0 || index >= activeIndicators.length) return;
     removeIndicatorById(activeIndicators[index].id);
@@ -715,6 +722,4 @@ window.removeIndicatorByIndex = function(index) {
 window.drawIndicatorsOnChart = drawIndicatorsOnChart;
 
 // Export functions for module imports
-export { window.addIndicator as addIndicator };
-export { window.removeIndicatorById as removeIndicatorById };
-export { window.removeIndicatorByIndex as removeIndicatorByIndex };
\ No newline at end of file
+export { addIndicator, removeIndicatorById, removeIndicatorByIndex };
\ No newline at end of file