diff --git a/openair1/SIMULATION/LTE_PHY/pdcchsim.c b/openair1/SIMULATION/LTE_PHY/pdcchsim.c
index d62383cb7916ba3e57fcb8bac3ed35be5d775650..b1098e56586235530b7b6e4737ca9657317a4ba4 100644
--- a/openair1/SIMULATION/LTE_PHY/pdcchsim.c
+++ b/openair1/SIMULATION/LTE_PHY/pdcchsim.c
@@ -1181,6 +1181,7 @@ int main(int argc, char **argv) {
       	        subframe,
       	        0,
       	        (PHY_vars_UE->lte_frame_parms.mode1_flag == 1) ? SISO : ALAMOUTI,
+                PHY_vars_UE->high_speed_flag,
       	        PHY_vars_UE->is_secondary_ue); 
         
         if (is_phich_subframe(&PHY_vars_UE->lte_frame_parms,subframe)) {