diff --git a/lib/curl_trc.c b/lib/curl_trc.c
index 9a1f706d40..4bcd386626 100644
--- a/lib/curl_trc.c
+++ b/lib/curl_trc.c
@@ -482,7 +482,7 @@ static struct trc_cft_def trc_cfts[] = {
   { &Curl_cft_haproxy,        TRC_CT_PROXY },
   { &Curl_cft_socks_proxy,    TRC_CT_PROXY },
 #endif /* !CURL_DISABLE_PROXY */
-#ifdef USE_HTTP3
+#if !defined(CURL_DISABLE_HTTP) && defined(USE_HTTP3)
   { &Curl_cft_http3,          TRC_CT_PROTOCOL },
 #endif
 #if !defined(CURL_DISABLE_HTTP)