diff --git a/lib/routing/breadcrumbRendererFactories.js b/lib/routing/breadcrumbRendererFactories.js
index 122de2ac..78113c59 100644
--- a/lib/routing/breadcrumbRendererFactories.js
+++ b/lib/routing/breadcrumbRendererFactories.js
@@ -383,6 +383,15 @@ export const createCaseDetailRouteRenderers = ({
             );
         }
 
+        if (key !== null) {
+            return (
+                <>
+                    {renderMyPortalCrumb()}
+                    {renderCaseReferenceCrumb(caseReferenceDisplay)}
+                </>
+            );
+        }
+
         return (
             <>
                 {renderMyPortalCrumb()}