diff --git a/libs/freetdm/src/ftdm_cpu_monitor.c b/libs/freetdm/src/ftdm_cpu_monitor.c
index 2aad94173a..4ebe353b57 100644
--- a/libs/freetdm/src/ftdm_cpu_monitor.c
+++ b/libs/freetdm/src/ftdm_cpu_monitor.c
@@ -274,7 +274,7 @@ FT_DECLARE(ftdm_status_t) ftdm_cpu_get_system_idle_time(struct ftdm_cpu_monitor_
 /* Unsupported */
 FT_DECLARE(ftdm_status_t) ftdm_cpu_get_system_idle_time(struct ftdm_cpu_monitor_stats *p, double *idle_percentage)
 {
-	*idle_percentate = 100.0;
+	*idle_percentage = 100.0;
 	return FTDM_FAIL;
 }
 #endif