diff --git a/test/regress_http.c b/test/regress_http.c
index 76abe33b..1dd5c72a 100644
--- a/test/regress_http.c
+++ b/test/regress_http.c
@@ -56,7 +56,6 @@
 
 #include "event2/event.h"
 #include "event2/http.h"
-#include "event2/http_struct.h"
 #include "event2/buffer.h"
 #include "event2/bufferevent.h"
 #include "event2/util.h"