1 files changed, 3 insertions, 3 deletions
diff --git a/app/assets/javascripts/monitoring/components/graph/flag.vue b/app/assets/javascripts/monitoring/components/graph/flag.vue
index 1e6803abf3a..5f00d20ca3f 100644
--- a/app/assets/javascripts/monitoring/components/graph/flag.vue
+++ b/app/assets/javascripts/monitoring/components/graph/flag.vue
@@ -52,7 +52,7 @@ export default {
       required: true,
     },
     currentCoordinates: {
-      type: Array,
+      type: Object,
       required: true,
     },
   },
@@ -91,8 +91,8 @@ export default {
   },
   methods: {
     seriesMetricValue(seriesIndex, series) {
-      const indexFromCoordinates = this.currentCoordinates[seriesIndex]
-      ? this.currentCoordinates[seriesIndex].currentDataIndex : 0;
+      const indexFromCoordinates = this.currentCoordinates[series.metricTag]
+      ? this.currentCoordinates[series.metricTag].currentDataIndex : 0;
       const index = this.deploymentFlagData
         ? this.deploymentFlagData.seriesIndex
         : indexFromCoordinates;