diff --git a/viewer/src/app/feature-view/feature-view.component.ts b/viewer/src/app/feature-view/feature-view.component.ts
index 1da7b59f..a8470901 100644
--- a/viewer/src/app/feature-view/feature-view.component.ts
+++ b/viewer/src/app/feature-view/feature-view.component.ts
@@ -343,7 +343,7 @@ export class FeatureViewComponent implements OnChanges, AfterViewInit {
             const featureId = feature.getId()
             if (featureId) {
               const items = 'items'
-              const itemsUrl = this.itemsUrl.toLowerCase()
+              const itemsUrl = this.itemsUrl
               const currentUrl = new URL(itemsUrl.substring(0, itemsUrl.indexOf(items) + items.length))
               const link = currentUrl.protocol + '//' + currentUrl.host + currentUrl.pathname + '/' + featureId
               tooltipContent.innerHTML = '<a href="' + link + '">' + featureId + '</a>'