diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/VIRTUAL.ENB_MME_IN_1_HOST/enb_sfr_calisson.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/VIRTUAL.ENB_MME_IN_1_HOST/enb_sfr_calisson.conf
index 1fd9e236fd5557e46614e3dea92af44743983c82..d809e928371e517c55865a09efc3d6f72556ee3f 100755
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/VIRTUAL.ENB_MME_IN_1_HOST/enb_sfr_calisson.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/VIRTUAL.ENB_MME_IN_1_HOST/enb_sfr_calisson.conf
@@ -24,7 +24,7 @@ eNBs =
     tdd_config_s            = 0;
     prefix_type             = "NORMAL";
     eutra_band              = 33;
-    downlink_frequency      = 1907.6e6;
+    downlink_frequency      = 1907600000;
     uplink_frequency_offset = 0.0;
 
     mme_ip_address      = ( { ipv4       = "192.168.10.17";