diff --git a/openair1/SIMULATION/LTE_PHY/mbmssim.c b/openair1/SIMULATION/LTE_PHY/mbmssim.c
index ce3ad1839a404dd8c6fa10fd2324633e297404d9..7f2f8502e31f3bd3d1b6e5e0fe9c94b2045c83f6 100644
--- a/openair1/SIMULATION/LTE_PHY/mbmssim.c
+++ b/openair1/SIMULATION/LTE_PHY/mbmssim.c
@@ -492,7 +492,7 @@ int main(int argc, char **argv)
                            &UE->frame_parms,
                            UE->dlsch_MCH[0],
                            UE->dlsch_MCH[0]->harq_processes[0],
-                           0 /*frame*/,
+                           trials,
                            subframe,
                            0,0,0);
 
diff --git a/openair1/SIMULATION/LTE_PHY/pdcchsim.c b/openair1/SIMULATION/LTE_PHY/pdcchsim.c
index e9a0f174a33618942b07c68d6172dbe0e93962be..86d542c019650fedf672f194987efbeb82e538bc 100644
--- a/openair1/SIMULATION/LTE_PHY/pdcchsim.c
+++ b/openair1/SIMULATION/LTE_PHY/pdcchsim.c
@@ -1091,7 +1091,7 @@ int main(int argc, char **argv)
           rx_pdcch(&UE->common_vars,
                    UE->pdcch_vars,
                    &UE->frame_parms,
-                   0 /*frame*/,
+                   trial,
                    subframe,
                    0,
                    (UE->frame_parms.mode1_flag == 1) ? SISO : ALAMOUTI,