diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
index 5e8282b597..4751fb1237 100644
--- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
+++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
@@ -360,7 +360,7 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
   protocol_ctxt_t   ctxt;
   PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, module_idP, ENB_FLAG_YES, NOT_A_RNTI, frame_txP, slot_txP,module_idP);
  
-  int               CC_id;
+  int CC_id;
   int UE_id;
   uint64_t *dlsch_in_slot_bitmap=NULL;
   uint64_t *ulsch_in_slot_bitmap=NULL;
@@ -464,6 +464,15 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
       gNB->ta_len = 0;
     }
 
+    // Test DL scheduling
+    if (get_softmodem_params()->phy_test == 0 && slot_txP == 1 && UE_list->fiveG_connected[UE_id]) {
+      nr_update_pucch_scheduling(module_idP, UE_id, frame_txP, slot_txP, num_slots_per_tdd,pucch_sched);
+      nr_schedule_uss_dlsch_phytest(module_idP, frame_txP, slot_txP, pucch_sched, NULL);
+      // resetting ta flag
+      gNB->ta_len = 0;
+      UE_list->fiveG_connected[UE_id] = false;
+    }
+
 
     /*
     // Allocate CCEs for good after scheduling is done