diff --git a/public/components/FeatureAnywhereContextMenu/AssociatedDetectors/containers/AssociatedDetectors.tsx b/public/components/FeatureAnywhereContextMenu/AssociatedDetectors/containers/AssociatedDetectors.tsx
index bc0a6891..fb983465 100644
--- a/public/components/FeatureAnywhereContextMenu/AssociatedDetectors/containers/AssociatedDetectors.tsx
+++ b/public/components/FeatureAnywhereContextMenu/AssociatedDetectors/containers/AssociatedDetectors.tsx
@@ -77,7 +77,7 @@ function AssociatedDetectors({ embeddable, closeFlyout, setMode }) {
     (state: AppState) => state.ad.errorMessage
   );
   const embeddableTitle = embeddable.getTitle();
-  const indexPatternId = embeddable.vis.data.aggs.indexPattern.id;
+  const indexPatternId = embeddable.vis.data.aggs != null ? embeddable.vis.data.aggs.indexPattern.id : "";
   const [dataSourceId, setDataSourceId] = useState<string | undefined>(undefined);
 
   async function getDataSourceId() {
diff --git a/public/pages/DefineDetector/containers/__tests__/__snapshots__/DefineDetector.test.tsx.snap b/public/pages/DefineDetector/containers/__tests__/__snapshots__/DefineDetector.test.tsx.snap
index 93f0c0c4..03db2f2e 100644
--- a/public/pages/DefineDetector/containers/__tests__/__snapshots__/DefineDetector.test.tsx.snap
+++ b/public/pages/DefineDetector/containers/__tests__/__snapshots__/DefineDetector.test.tsx.snap
@@ -528,11 +528,11 @@ exports[`<DefineDetector /> Full creating detector definition renders the compon
                       data-test-subj="comboBoxInput"
                       tabindex="-1"
                     >
-                      <p
-                        class="euiComboBoxPlaceholder"
+                      <span
+                        class="euiComboBoxPill euiComboBoxPill--plainText"
                       >
-                        Find timestamp
-                      </p>
+                        timestamp
+                      </span>
                       <div
                         class="euiComboBox__input"
                         style="font-size: 14px; display: inline-block;"