diff --git a/jero-web/src/views/projectManagement/components/nonConformance.vue b/jero-web/src/views/projectManagement/components/nonConformance.vue
index 94c67f20e..e97c31338 100644
--- a/jero-web/src/views/projectManagement/components/nonConformance.vue
+++ b/jero-web/src/views/projectManagement/components/nonConformance.vue
@@ -65,7 +65,6 @@
                 <a-select :placeholder="$t('PleaseSelect')+$t('statisticalNodes')"
                           allowClear
                           show-search
-                          mode="multiple"
                           class="box-input-search"
                           optionFilterProp="label"
                           :getPopupContainer="triggerNode=> triggerNode.parentNode"
diff --git a/jero-web/src/views/projectManagement/projectNonConformance/index.vue b/jero-web/src/views/projectManagement/projectNonConformance/index.vue
index c9ca09da6..e414d37c3 100644
--- a/jero-web/src/views/projectManagement/projectNonConformance/index.vue
+++ b/jero-web/src/views/projectManagement/projectNonConformance/index.vue
@@ -65,7 +65,6 @@
                 <a-select :placeholder="$t('PleaseSelect')+$t('statisticalNodes')"
                           allowClear
                           show-search
-                          mode="multiple"
                           class="box-input-search"
                           optionFilterProp="label"
                           :getPopupContainer="triggerNode=> triggerNode.parentNode"