diff --git a/generated/runtime_sysinfo.go b/generated/runtime_sysinfo.go
index 67702d5..1133ae9 100644
--- a/generated/runtime_sysinfo.go
+++ b/generated/runtime_sysinfo.go
@@ -2408,7 +2408,8 @@ const __POSIX_SYNCHRONIZED_IO = 200809
 const _SYS_close = ___NR_close
 const _PR_SET_UNALIGN = 6
 const _SYS_brk = ___NR_brk
-const __NSIG = (___SIGRTMAX + 1)
+// FIXME : const __NSIG=(___SIGRTMAX + 1) when RT signals are added to uksignal
+const __NSIG = 32
 const __POSIX_FD_SETSIZE = __POSIX_OPEN_MAX
 const _ENOTTY = 25
 const _RTA_PRIORITY = 6
diff --git a/generated/sigtab.go b/generated/sigtab.go
index 06b46af..08a026e 100644
--- a/generated/sigtab.go
+++ b/generated/sigtab.go
@@ -35,37 +35,38 @@ var sigtable = [...]sigTabT{
 	_SIGSTKFLT:  {_SigThrow + _SigUnblock, "SIGSTKFLT: stack fault"},
 	_SIGPWR:     {_SigNotify, "SIGPWR: power failure restart"},
 	_SIGPOLL:    {_SigNotify, "SIGPOLL: pollable event occurred"},
-	32: {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */
-	33: {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */
-	34: {_SigNotify, "signal 34"},
-	35: {_SigNotify, "signal 35"},
-	36: {_SigNotify, "signal 36"},
-	37: {_SigNotify, "signal 37"},
-	38: {_SigNotify, "signal 38"},
-	39: {_SigNotify, "signal 39"},
-	40: {_SigNotify, "signal 40"},
-	41: {_SigNotify, "signal 41"},
-	42: {_SigNotify, "signal 42"},
-	43: {_SigNotify, "signal 43"},
-	44: {_SigNotify, "signal 44"},
-	45: {_SigNotify, "signal 45"},
-	46: {_SigNotify, "signal 46"},
-	47: {_SigNotify, "signal 47"},
-	48: {_SigNotify, "signal 48"},
-	49: {_SigNotify, "signal 49"},
-	50: {_SigNotify, "signal 50"},
-	51: {_SigNotify, "signal 51"},
-	52: {_SigNotify, "signal 52"},
-	53: {_SigNotify, "signal 53"},
-	54: {_SigNotify, "signal 54"},
-	55: {_SigNotify, "signal 55"},
-	56: {_SigNotify, "signal 56"},
-	57: {_SigNotify, "signal 57"},
-	58: {_SigNotify, "signal 58"},
-	59: {_SigNotify, "signal 59"},
-	60: {_SigNotify, "signal 60"},
-	61: {_SigNotify, "signal 61"},
-	62: {_SigNotify, "signal 62"},
-	63: {_SigNotify, "signal 63"},
-	64: {_SigNotify, "signal 64"},
+	// FIXME: uncomment when RT signals support is added to uksignal
+	// 32: {_SigSetStack + _SigUnblock, "signal 32"}, /* SIGCANCEL; see issue 6997 */
+	// 33: {_SigSetStack + _SigUnblock, "signal 33"}, /* SIGSETXID; see issues 3871, 9400, 12498 */
+	// 34: {_SigNotify, "signal 34"},
+	// 35: {_SigNotify, "signal 35"},
+	// 36: {_SigNotify, "signal 36"},
+	// 37: {_SigNotify, "signal 37"},
+	// 38: {_SigNotify, "signal 38"},
+	// 39: {_SigNotify, "signal 39"},
+	// 40: {_SigNotify, "signal 40"},
+	// 41: {_SigNotify, "signal 41"},
+	// 42: {_SigNotify, "signal 42"},
+	// 43: {_SigNotify, "signal 43"},
+	// 44: {_SigNotify, "signal 44"},
+	// 45: {_SigNotify, "signal 45"},
+	// 46: {_SigNotify, "signal 46"},
+	// 47: {_SigNotify, "signal 47"},
+	// 48: {_SigNotify, "signal 48"},
+	// 49: {_SigNotify, "signal 49"},
+	// 50: {_SigNotify, "signal 50"},
+	// 51: {_SigNotify, "signal 51"},
+	// 52: {_SigNotify, "signal 52"},
+	// 53: {_SigNotify, "signal 53"},
+	// 54: {_SigNotify, "signal 54"},
+	// 55: {_SigNotify, "signal 55"},
+	// 56: {_SigNotify, "signal 56"},
+	// 57: {_SigNotify, "signal 57"},
+	// 58: {_SigNotify, "signal 58"},
+	// 59: {_SigNotify, "signal 59"},
+	// 60: {_SigNotify, "signal 60"},
+	// 61: {_SigNotify, "signal 61"},
+	// 62: {_SigNotify, "signal 62"},
+	// 63: {_SigNotify, "signal 63"},
+	// 64: {_SigNotify, "signal 64"},
 }
diff --git a/glue.c b/glue.c
index 60a12bd..bc054af 100644
--- a/glue.c
+++ b/glue.c
@@ -100,30 +100,6 @@ int settimeofday(const struct timeval *tv __unused, const struct timezone *tz __
 	return 0;
 }
 
-#undef sigaddset
-int sigaddset(sigset_t *set __unused, int signum __unused)
-{
-	return 0;
-}
-
-#undef sigdelset
-int sigdelset(sigset_t *set __unused, int signum __unused)
-{
-	return 0;
-}
-
-#undef sigemptyset
-int sigemptyset(sigset_t *set __unused)
-{
-	return 0;
-}
-
-#undef sigfillset
-int sigfillset(sigset_t *set __unused)
-{
-	return 0;
-}
-
 ssize_t sendfile64(int out_fd __unused, int in_fd __unused, off_t *offset  __unused, size_t  count __unused)
 {
 	return 1;