diff --git a/src/libthread/daemonize.c b/src/libthread/daemonize.c
index c86f941f..a551efaf 100644
--- a/src/libthread/daemonize.c
+++ b/src/libthread/daemonize.c
@@ -72,7 +72,7 @@ static int sigs[] =
 	SIGTRAP, SIGABRT, SIGBUS, SIGFPE,
 	SIGUSR1, SIGSEGV, SIGUSR2, SIGPIPE,
 	SIGALRM, SIGTERM, SIGCHLD, SIGSTOP,
-	SIGTSTP, SIGTTIN, SIGTTOU, SIGURG, 
+	/*SIGTSTP, SIGTTIN, SIGTTOU,*/ SIGURG, 
 	SIGXCPU, SIGXFSZ, SIGVTALRM, SIGPROF,
 	SIGWINCH, SIGIO, 
 #ifdef SIGEMT