diff --git a/fe/fe-core/src/main/java/org/apache/doris/nereids/rules/rewrite/PushDownEncodeSlot.java b/fe/fe-core/src/main/java/org/apache/doris/nereids/rules/rewrite/PushDownEncodeSlot.java
index 4bf137cdea53c90..12b6afbbf15d922 100644
--- a/fe/fe-core/src/main/java/org/apache/doris/nereids/rules/rewrite/PushDownEncodeSlot.java
+++ b/fe/fe-core/src/main/java/org/apache/doris/nereids/rules/rewrite/PushDownEncodeSlot.java
@@ -78,7 +78,7 @@ public Rule build() {
         return logicalProject()
                 .whenNot(project -> project.child() instanceof LogicalRepeat)
                 .whenNot(project -> (project.child() instanceof LogicalLeaf))
-                .then(project -> pushDownEncodeSlot(project))
+                .then(this::pushDownEncodeSlot)
                 .toRule(RuleType.PUSH_DOWN_ENCODE_SLOT);
     }