diff --git a/src/app/components/results-menu/timeseries-results-menu/timeseries-results-menu.component.ts b/src/app/components/results-menu/timeseries-results-menu/timeseries-results-menu.component.ts
index c5b6a6a5a..1aa97aa2f 100644
--- a/src/app/components/results-menu/timeseries-results-menu/timeseries-results-menu.component.ts
+++ b/src/app/components/results-menu/timeseries-results-menu/timeseries-results-menu.component.ts
@@ -120,7 +120,7 @@ export class TimeseriesResultsMenuComponent implements OnInit, OnDestroy {
     }));
 
     let thing: string = localStorage.getItem('timeseries-points')
-    if(thing.length > 0) {
+    if(thing && thing.length > 0) {
       let previous_points: any[] = thing?.split(';');
       if(previous_points.length > 0) {
         console.log(previous_points)