diff --git a/flyfish-web/src/main/java/com/flyfish/framework/beans/meta/BeanProperty.java b/flyfish-web/src/main/java/com/flyfish/framework/beans/meta/BeanProperty.java
index 8a3f8d2..b7dc810 100644
--- a/flyfish-web/src/main/java/com/flyfish/framework/beans/meta/BeanProperty.java
+++ b/flyfish-web/src/main/java/com/flyfish/framework/beans/meta/BeanProperty.java
@@ -348,15 +348,14 @@ public class BeanProperty {
      */
     private static List<BeanProperty> parseExtras(Class<?> clazz, List<BeanProperty> origin) {
         List<BeanProperty> result = new ArrayList<>();
-        MergedAnnotations annotations = MergedAnnotations.from(clazz);
         // 包含properties
-        if (annotations.isPresent(Properties.class)) {
-            Properties properties = annotations.get(Properties.class).synthesize();
+        if (clazz.isAnnotationPresent(Properties.class)) {
+            Properties properties = clazz.getAnnotation(Properties.class);
             for (Property prop : properties.value()) {
                 applyExtraProperty(result, origin, prop);
             }
-        } else if (annotations.isPresent(Property.class)) {
-            applyExtraProperty(result, origin, annotations.get(Property.class).synthesize());
+        } else if (clazz.isAnnotationPresent(Property.class)) {
+            applyExtraProperty(result, origin, clazz.getAnnotation(Property.class));
         }
         return result;
     }