diff --git a/engine/src/flutter/display_list/display_list.h b/engine/src/flutter/display_list/display_list.h
index cbc9eb7925d..6820434418b 100644
--- a/engine/src/flutter/display_list/display_list.h
+++ b/engine/src/flutter/display_list/display_list.h
@@ -257,15 +257,13 @@ class DisplayList : public SkRefCnt {
 
   bool Equals(const DisplayList* other) const;
   bool Equals(const DisplayList& other) const { return Equals(&other); }
-  bool Equals(sk_sp<const DisplayList> other) const {
+  bool Equals(const sk_sp<const DisplayList>& other) const {
     return Equals(other.get());
   }
 
   bool can_apply_group_opacity() const { return can_apply_group_opacity_; }
   bool isUIThreadSafe() const { return is_ui_thread_safe_; }
 
-  static void DisposeOps(uint8_t* ptr, uint8_t* end);
-
  private:
   DisplayList(DisplayListStorage&& ptr,
               size_t byte_count,
@@ -279,6 +277,8 @@ class DisplayList : public SkRefCnt {
 
   static uint32_t next_unique_id();
 
+  static void DisposeOps(uint8_t* ptr, uint8_t* end);
+
   const DisplayListStorage storage_;
   const size_t byte_count_;
   const unsigned int op_count_;