diff --git a/quic/core/http/quic_spdy_session.h b/quic/core/http/quic_spdy_session.h
index d641d51..2d84bf7 100644
--- a/quic/core/http/quic_spdy_session.h
+++ b/quic/core/http/quic_spdy_session.h
@@ -446,9 +446,6 @@
   // Initializes HTTP/3 unidirectional streams if not yet initialzed.
   virtual void MaybeInitializeHttp3UnidirectionalStreams();
 
-  void set_max_uncompressed_header_bytes(
-      size_t set_max_uncompressed_header_bytes);
-
   void SendMaxPushId();
 
  private: