diff --git a/package.json b/package.json
index 06328c7d2..407f04354 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "evui",
-  "version": "3.4.69",
+  "version": "3.4.70",
   "description": "A EXEM Library project",
   "author": "exem <dev_client@ex-em.com>",
   "license": "MIT",
diff --git a/src/components/grid/Grid.vue b/src/components/grid/Grid.vue
index 17570356d..aac13cecb 100644
--- a/src/components/grid/Grid.vue
+++ b/src/components/grid/Grid.vue
@@ -364,7 +364,7 @@
             <!-- Row List -->
             <template
               v-for="(row, rowIndex) in viewStore"
-              :key="idColIndex !== -1 ? row[2][idColIndex] : rowIndex"
+              :key="idColIndex != null ? row[2][idColIndex] : rowIndex"
             >
               <tr
                 :data-index="row[0]"
@@ -425,7 +425,7 @@
                 <!-- Cell -->
                 <template
                   v-for="(column, cellIndex) in orderedColumns"
-                  :key="`${idColIndex !== -1 ? row[2][idColIndex] : rowIndex}-${cellIndex}`"
+                  :key="`${idColIndex != null ? row[2][idColIndex] : rowIndex}-${cellIndex}`"
                 >
                   <td
                     v-if="!column.hide && !column.hiddenDisplay"
@@ -1432,7 +1432,7 @@ export default {
 
     onBeforeMount(() => initWrapperDiv());
 
-    const idColIndex = computed(() => stores.orderedColumns.findIndex(c => c.field === 'id'));
+    const idColIndex = computed(() => stores.orderedColumns.find(c => c.field === 'id')?.index);
 
     return {
       idColIndex,