diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.usrpb210.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.usrpb210.conf
index dcfb512360..4d1182acc3 100644
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.usrpb210.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.usrpb210.conf
@@ -33,7 +33,7 @@ eNBs =
                            downlink_frequency      			      = 2660000000L;
                            uplink_frequency_offset 			      = -120000000;
   			   Nid_cell					      = 0;
-                           N_RB_DL                 			      = 6;
+                           N_RB_DL                 			      = 20;
                            Nid_cell_mbsfn          			      = 0;
                            nb_antennas_tx          			      = 1;
                            nb_antennas_rx          			      = 1;