diff --git a/src/tlsrequest.c b/src/tlsrequest.c

index ae38688..85dffc3 100644

--- a/src/tlsrequest.c

+++ b/src/tlsrequest.c

@@ -180,7 +180,9 @@ static void saveSession_Context_(iContext *d, const iString *host, uint16_t port

                              SSL_SESSION *sess, const iTlsCertificate *serverCert,

                              const iTlsCertificate *clientCert) {

 if (sess && serverCert) {

+#if defined (iHaveDebugOutput)

     const char *tname = cstr_String(name_Thread(current_Thread()));

+#endif

     iDebug("[%s] saveSession: host=%s port=%u\n", tname, cstr_String(host), port);

     iString *key = cacheKey_(host, port);

     iCachedSession *cs = new_CachedSession(sess, serverCert);

@@ -1112,8 +1114,9 @@ static iThreadResult run_TlsRequest_(iThread *thread) {

 iTlsRequest *d = userData_Thread(thread);

 /* Thread-local pointer to the current request so it can be accessed in the

    verify callback. */

+#if defined (iHaveDebugOutput)

 const char *tname = cstr_String(name_Thread(thread));

- iUnused(tname); /* just for debug logs */

+#endif

 iDebug("[%s] run_TlsRequest_: %zu bytes to send\n", tname, size_Block(&d->sending));

 setCurrentRequestForThread_Context_(context_, d);

 doHandshake_TlsRequest_(d);