diff --git a/ui/src/controller/selection_controller.ts b/ui/src/controller/selection_controller.ts
index 97b586c48f8..052983d8c03 100644
--- a/ui/src/controller/selection_controller.ts
+++ b/ui/src/controller/selection_controller.ts
@@ -181,6 +181,9 @@ export class SelectionController extends Controller<'main'> {
 
     for (const k of details.columns()) {
       const v = rowIter.get(k);
+      if (v === null) {
+        continue;
+      }
       switch (k) {
         case 'id':
           break;