diff --git a/fsw/src/sch_lab_app.c b/fsw/src/sch_lab_app.c
index 022c4c6..2e83151 100644
--- a/fsw/src/sch_lab_app.c
+++ b/fsw/src/sch_lab_app.c
@@ -158,7 +158,7 @@ int32 SCH_LAB_AppInit(void)
     int32                         Status;
     int32                         OsStatus;
     uint32                        TimerPeriod;
-    osal_id_t                     TimeBaseId;
+    osal_id_t                     TimeBaseId = OS_OBJECT_ID_UNDEFINED;
     SCH_LAB_ScheduleTable_t *     ConfigTable;
     SCH_LAB_ScheduleTableEntry_t *ConfigEntry;
     SCH_LAB_StateEntry_t *        LocalStateEntry;