diff --git a/examples/view/page/components/popover/index.vue b/examples/view/page/components/popover/index.vue
index 96100fa67..1a42148ef 100644
--- a/examples/view/page/components/popover/index.vue
+++ b/examples/view/page/components/popover/index.vue
@@ -85,7 +85,7 @@
           type: 'String',
           desc: 'Popover 相对于 trigger 元素的展示位置',
           options: ['top', 'top-start', 'top-end', 'bottom', 'bottom-start', 'bottom-end', 'left', 'left-start', 'left-end', 'right', 'right-start', 'right-end'],
-          default: 'bottom',
+          default: 'top',
         }, {
           name: 'always',
           type: 'Boolean',
diff --git a/src/components/dao-popover/dao-popover.vue b/src/components/dao-popover/dao-popover.vue
index e0d64e5df..636ca7817 100644
--- a/src/components/dao-popover/dao-popover.vue
+++ b/src/components/dao-popover/dao-popover.vue
@@ -37,7 +37,7 @@
         validator(value) {
           return _includes(['top', 'top-start', 'top-end', 'bottom', 'bottom-start', 'bottom-end', 'left', 'left-start', 'left-end', 'right', 'right-start', 'right-end'], value);
         },
-        default: 'bottom',
+        default: 'top',
       },
       content: {
         type: [String, Number],