diff --git a/src/chart/ChartUtils.ts b/src/chart/ChartUtils.ts
index 6a2911ef4..45b0b14c8 100644
--- a/src/chart/ChartUtils.ts
+++ b/src/chart/ChartUtils.ts
@@ -164,7 +164,7 @@ export const downloadCSV = (rows) => {
     headers.forEach((header) => {
       // Parse value
       let value = row[header];
-      if (value && 'low' in value) {
+      if (value?.low !== undefined) {
         value = value.low;
       }
       csv += `${JSON.stringify(value)}`;