diff --git a/openair1/PHY/TOOLS/lte_phy_scope_tm4.c b/openair1/PHY/TOOLS/lte_phy_scope_tm4.c
index 93bf8870b640605262535a53935c390975da2fb6..fbd77eeb106a22799234293fc2d7c4deb161ea62 100644
--- a/openair1/PHY/TOOLS/lte_phy_scope_tm4.c
+++ b/openair1/PHY/TOOLS/lte_phy_scope_tm4.c
@@ -815,12 +815,14 @@ void phy_scope_UE(FD_lte_phy_scope_ue *form,
     for (arx=0;arx<nb_antennas_rx;arx++) {
         free(chest_t_abs[arx]);
     }
-    for (int i = 0; i<8; ++i)
-      for (int j = 0; j < 7*2*frame_parms->N_RB_DL*12+4; ++j )
-        phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[0][0][i][j]=0;
+    if (phy_vars_ue->transmission_mode[eNB_id]==3 && phy_vars_ue->transmission_mode[eNB_id]==4){
+      for (int i = 0; i<8; ++i)
+        for (int j = 0; j < 7*2*frame_parms->N_RB_DL*12+4; ++j )
+          phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->rxdataF_comp1[0][0][i][j]=0;
 
-    for (int m=0; m<coded_bits_per_codeword1; ++m)
-        phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->llr[1][m]=0;
+      for (int m=0; m<coded_bits_per_codeword1; ++m)
+          phy_vars_ue->pdsch_vars[subframe&0x1][eNB_id]->llr[1][m]=0;
+      }
   }