diff --git a/proxy/http2/Http2Stream.cc b/proxy/http2/Http2Stream.cc
index 420a59e4be3..4d54a042ec9 100644
--- a/proxy/http2/Http2Stream.cc
+++ b/proxy/http2/Http2Stream.cc
@@ -165,8 +165,6 @@ Http2Stream::main_event_handler(int event, void *edata)
     read_event = nullptr;
   } else if (e == write_event) {
     write_event = nullptr;
-  } else if (e == buffer_full_write_event) {
-    buffer_full_write_event = nullptr;
   }
 
   switch (event) {
@@ -875,11 +873,6 @@ Http2Stream::clear_io_events()
     write_event = nullptr;
   }
 
-  if (buffer_full_write_event) {
-    buffer_full_write_event->cancel();
-    buffer_full_write_event = nullptr;
-  }
-
   if (this->_read_vio_event) {
     this->_read_vio_event->cancel();
     this->_read_vio_event = nullptr;
diff --git a/proxy/http2/Http2Stream.h b/proxy/http2/Http2Stream.h
index 99271494127..fe4720d934d 100644
--- a/proxy/http2/Http2Stream.h
+++ b/proxy/http2/Http2Stream.h
@@ -138,9 +138,7 @@ class Http2Stream : public ProxyTransaction
   bool recv_end_stream = false;
   bool send_end_stream = false;
 
-  bool sent_request_header       = false;
   bool response_header_done      = false;
-  bool request_sent              = false;
   bool is_first_transaction_flag = false;
 
   HTTPHdr response_header;
@@ -210,13 +208,11 @@ class Http2Stream : public ProxyTransaction
   std::vector<size_t> _recent_rwnd_increment = {SIZE_MAX, SIZE_MAX, SIZE_MAX, SIZE_MAX, SIZE_MAX};
   int _recent_rwnd_increment_index           = 0;
 
-  Event *cross_thread_event      = nullptr;
-  Event *buffer_full_write_event = nullptr;
-
-  Event *read_event       = nullptr;
-  Event *write_event      = nullptr;
-  Event *_read_vio_event  = nullptr;
-  Event *_write_vio_event = nullptr;
+  Event *cross_thread_event = nullptr;
+  Event *read_event         = nullptr;
+  Event *write_event        = nullptr;
+  Event *_read_vio_event    = nullptr;
+  Event *_write_vio_event   = nullptr;
 };
 
 extern ClassAllocator<Http2Stream, true> http2StreamAllocator;