diff --git a/packages/nc-gui/components/smartsheet/DivDataCell.vue b/packages/nc-gui/components/smartsheet/DivDataCell.vue
index 652189906e..cc6fd2774c 100644
--- a/packages/nc-gui/components/smartsheet/DivDataCell.vue
+++ b/packages/nc-gui/components/smartsheet/DivDataCell.vue
@@ -11,7 +11,7 @@ provide(CurrentCellInj, el)
 </script>
 
 <template>
-  <div ref="el" @click="cellClickHook.trigger($event)">
+  <div ref="el" class="select-none" @click="cellClickHook.trigger($event)">
     <slot />
   </div>
 </template>
diff --git a/packages/nc-gui/components/smartsheet/TableDataCell.vue b/packages/nc-gui/components/smartsheet/TableDataCell.vue
index b40604fd6b..a78d4751ff 100644
--- a/packages/nc-gui/components/smartsheet/TableDataCell.vue
+++ b/packages/nc-gui/components/smartsheet/TableDataCell.vue
@@ -11,7 +11,7 @@ provide(CurrentCellInj, el)
 </script>
 
 <template>
-  <td ref="el" @click="cellClickHook.trigger($event)">
+  <td ref="el" class="select-none" @click="cellClickHook.trigger($event)">
     <slot />
   </td>
 </template>