Patch-Source: https://bugs.gnunet.org/view.php?id=10403
--
diff --git a/src/testcurl/test_get_close_keep_alive.c b/src/testcurl/test_get_close_keep_alive.c
index 243a8087..0e70a348 100644
--- a/src/testcurl/test_get_close_keep_alive.c
+++ b/src/testcurl/test_get_close_keep_alive.c
@@ -919,6 +919,11 @@ performTestQueries (struct MHD_Daemon *d, uint16_t d_port)
     if ((! ! res_close) != (! ! conn_close))
       continue; /* Another mode is in test currently */
 
+#if CURL_AT_LEAST_VERSION (8,16,0)
+    if ((f_client_close) && (f_client_k_alive))
+      continue;
+#endif /* CURL >= 8.16.0 */
+
     mhd_add_close = f_mhd_close;
     mhd_set_10_cmptbl = f_10_cmptbl;
     mhd_set_10_server = f_10_server;