diff --git a/src/components/treetable/TreeTableRow.vue b/src/components/treetable/TreeTableRow.vue
index e23b74d1d..d2cdbe87b 100644
--- a/src/components/treetable/TreeTableRow.vue
+++ b/src/components/treetable/TreeTableRow.vue
@@ -4,7 +4,7 @@
             <span class="p-treetable-toggler p-unselectable-text" @click="toggle" v-if="col.expander" :style="togglerStyle">
                 <i :class="togglerIcon"></i>
             </span>
-            <div class="p-checkbox p-treetable-checkbox p-component" @click="toggleCheckbox" v-if="checkboxSelectionMode">
+            <div class="p-checkbox p-treetable-checkbox p-component" @click="toggleCheckbox" v-if="checkboxSelectionMode && col.expander">
                 <div class="p-hidden-accessible">
                     <input type="checkbox" />
                 </div>
diff --git a/src/views/treetable/TreeTableTemplatingDemo.vue b/src/views/treetable/TreeTableTemplatingDemo.vue
index 076a0b7b2..27672e2c4 100644
--- a/src/views/treetable/TreeTableTemplatingDemo.vue
+++ b/src/views/treetable/TreeTableTemplatingDemo.vue
@@ -70,7 +70,7 @@ import NodeService from '../../service/NodeService';
 export default {
     data() {
         return {
-            nodes: null,
+            nodes: null
         }
     },
     nodeService: null,
@@ -95,7 +95,7 @@ import TreeTableSubMenu from './TreeTableSubMenu';
 export default {
     data() {
         return {
-            nodes: null,
+            nodes: null
         }
     },
     nodeService: null,