diff --git a/lib/vquic/curl_quiche.c b/lib/vquic/curl_quiche.c
index 0510515c28..23b9b8d9b0 100644
--- a/lib/vquic/curl_quiche.c
+++ b/lib/vquic/curl_quiche.c
@@ -514,10 +514,14 @@ static void cf_quiche_process_ev(struct Curl_cfilter *cf,
                                  struct h3_stream_ctx *stream,
                                  quiche_h3_event *ev)
 {
+  enum quiche_h3_event_type type;
+
   if(!stream)
     return;
 
-  switch(quiche_h3_event_type(ev)) {
+  type = quiche_h3_event_type(ev);
+
+  switch(type) {
   case QUICHE_H3_EVENT_HEADERS: {
     struct cb_ctx cb_ctx;
     stream->resp_got_header = TRUE;
@@ -563,7 +567,7 @@ static void cf_quiche_process_ev(struct Curl_cfilter *cf,
 
   default:
     CURL_TRC_CF(data, cf, "[%" PRIu64 "] recv, unhandled event %d",
-                stream->id, (int)quiche_h3_event_type(ev));
+                stream->id, (int)type);
     break;
   }
 }
diff --git a/tests/server/util.c b/tests/server/util.c
index 2531dee2c1..3a76d27697 100644
--- a/tests/server/util.c
+++ b/tests/server/util.c
@@ -436,7 +436,7 @@ static LRESULT CALLBACK main_window_proc(HWND hwnd, UINT uMsg,
       break;
     }
     if(signum) {
-      logmsg("main_window_proc: %d -> %d", uMsg, signum);
+      logmsg("main_window_proc: %u -> %d", uMsg, signum);
       raise(signum);
     }
   }