diff --git a/components/panel/Panel.vue b/components/panel/Panel.vue
index 13a46902e..c658c34a0 100755
--- a/components/panel/Panel.vue
+++ b/components/panel/Panel.vue
@@ -47,7 +47,7 @@ export default {
         collapsed: Boolean,
         toggleButtonProps: {
             type: null,
-            defaault: null
+            default: null
         }
     },
     data() {
diff --git a/components/tabview/TabView.vue b/components/tabview/TabView.vue
index f0685ac37..ad0051e1d 100755
--- a/components/tabview/TabView.vue
+++ b/components/tabview/TabView.vue
@@ -99,11 +99,11 @@ export default {
         },
         previousButtonProps: {
             type: null,
-            defaault: null
+            default: null
         },
         nextButtonProps: {
             type: null,
-            defaault: null
+            default: null
         }
     },
     data() {