diff --git a/superset-frontend/temporary_superset_ui/superset-ui/plugins/superset-ui-plugins/packages/superset-ui-legacy-preset-chart-big-number/src/BigNumber/transformProps.js b/superset-frontend/temporary_superset_ui/superset-ui/plugins/superset-ui-plugins/packages/superset-ui-legacy-preset-chart-big-number/src/BigNumber/transformProps.js
index 476981c0e73a..b576fcbb17b6 100644
--- a/superset-frontend/temporary_superset_ui/superset-ui/plugins/superset-ui-plugins/packages/superset-ui-legacy-preset-chart-big-number/src/BigNumber/transformProps.js
+++ b/superset-frontend/temporary_superset_ui/superset-ui/plugins/superset-ui-plugins/packages/superset-ui-legacy-preset-chart-big-number/src/BigNumber/transformProps.js
@@ -63,7 +63,7 @@ export default function transformProps(chartProps) {
         const compareValue = sortedData[compareIndex][metricName];
         percentChange =
           compareValue === 0 ? 0 : (bigNumber - compareValue) / Math.abs(compareValue);
-        const formatPercentChange = getNumberFormatter(NumberFormats.PERCENT_CHANGE_1_POINT);
+        const formatPercentChange = getNumberFormatter(NumberFormats.PERCENT_SIGNED_1_POINT);
         formattedSubheader = `${formatPercentChange(percentChange)} ${compareSuffix}`;
       }
     }