diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.centos.nord.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.centos.nord.conf
index 01754227d3..16d3772453 100755
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.centos.nord.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.centos.nord.conf
@@ -27,7 +27,7 @@ eNBs =
     frame_type              = "FDD";	
     prefix_type             = "NORMAL";
     eutra_band              = 7;
-    downlink_frequency      = 2680000000L;
+    downlink_frequency      = 2680000000;
     uplink_frequency_offset = -120000000;
     
     ////////// MME parameters:
diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.pft.sud.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.pft.sud.conf
index ba95ccf1a9..00f1624fec 100644
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.pft.sud.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.pft.sud.conf
@@ -26,8 +26,8 @@ eNBs =
     frame_type              = "FDD";
     prefix_type             = "NORMAL";
     eutra_band              = 7;
-    downlink_frequency      = 2680e6;
-    uplink_frequency_offset = -120e6;
+    downlink_frequency      = 2680000000;
+    uplink_frequency_offset = -120000000;
     
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "192.168.12.31";
diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.sud.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.sud.conf
index 6cd790e6a7..ddfcbd93b0 100644
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.sud.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.sud.conf
@@ -28,8 +28,8 @@ eNBs =
     tdd_config_s            = 0;
     prefix_type             = "NORMAL";
     eutra_band              = 33;
-    downlink_frequency      = 1907.6e6;
-    uplink_frequency_offset = 0.0;
+    downlink_frequency      = 1907600000;
+    uplink_frequency_offset = 0;
     
     ////////// MME parameters:
     mme_ip_address      = ( { ipv4       = "192.168.12.31";
diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.yang.vlan.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.yang.vlan.conf
index cabe635cb6..47ccc82a92 100755
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.yang.vlan.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.sfr.yang.vlan.conf
@@ -20,8 +20,8 @@ eNBs =
     tdd_config_s            = 0;
     prefix_type             = "NORMAL";
     eutra_band              = 33;
-    downlink_frequency      = 1907.6e6;
-    uplink_frequency_offset = 0.0;
+    downlink_frequency      = 1907600000;
+    uplink_frequency_offset = 0;
 
     mme_ip_address      = ( { ipv4       = "192.168.15.145";
                               ipv6       = "2192:168:30::145";