diff --git a/stream-core/src/main/java/org/dromara/streamquery/stream/core/bean/BeanHelper.java b/stream-core/src/main/java/org/dromara/streamquery/stream/core/bean/BeanHelper.java
index ea671c91552ce660533b81342d6ec8e1d2027237..5c6679c5c658fffbc5bb04e962fe03e9326167dd 100644
--- a/stream-core/src/main/java/org/dromara/streamquery/stream/core/bean/BeanHelper.java
+++ b/stream-core/src/main/java/org/dromara/streamquery/stream/core/bean/BeanHelper.java
@@ -145,26 +145,23 @@ public class BeanHelper {
       Map.Entry<SerFunc<R, Object>, SerBiCons<R, Object>> targetGetterSetter =
           targetPropertyGetterSetterMap.get(property);
 
-      if (targetGetterSetter == null) {
-        continue;
-      }
+      if (targetGetterSetter != null) {
+        SerFunc<T, Object> sourceGetter = sourceGetterSetter.getKey();
+        SerFunc<R, Object> targetGetter = targetGetterSetter.getKey();
 
-      SerFunc<T, Object> sourceGetter = sourceGetterSetter.getKey();
-      SerFunc<R, Object> targetGetter = targetGetterSetter.getKey();
+        LambdaExecutable sourceGetterLambda = LambdaHelper.resolve(sourceGetter);
+        LambdaExecutable targetGetterLambda = LambdaHelper.resolve(targetGetter);
 
-      LambdaExecutable sourceGetterLambda = LambdaHelper.resolve(sourceGetter);
-      LambdaExecutable targetGetterLambda = LambdaHelper.resolve(targetGetter);
+        if (!Opp.of(sourceGetterLambda.getReturnType())
+                .map(Type::getTypeName)
+                .equals(Opp.of(targetGetterLambda.getReturnType()).map(Type::getTypeName))) {
+          continue;
+        }
 
-      if (!Opp.of(sourceGetterLambda.getReturnType())
-          .map(Type::getTypeName)
-          .equals(Opp.of(targetGetterLambda.getReturnType()).map(Type::getTypeName))) {
-        continue;
+        Object value = sourceGetter.apply(source);
+        targetGetterSetter.getValue().accept(target, value);
       }
-
-      Object value = sourceGetter.apply(source);
-      targetGetterSetter.getValue().accept(target, value);
     }
-
     return target;
   }