diff --git a/executables/lte-uesoftmodem.c b/executables/lte-uesoftmodem.c
index ea48edd801..7de3014ee9 100644
--- a/executables/lte-uesoftmodem.c
+++ b/executables/lte-uesoftmodem.c
@@ -384,7 +384,8 @@ void set_default_frame_parms(LTE_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]) {
   }
 }
 
-void init_openair0(LTE_DL_FRAME_PARMS *frame_parms,int rxgain) {
+static void init_openair0(LTE_DL_FRAME_PARMS *frame_parms, int rxgain)
+{
   int card;
   int i;
 
diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c
index 6ed407a507..8b331e4976 100644
--- a/executables/nr-uesoftmodem.c
+++ b/executables/nr-uesoftmodem.c
@@ -249,7 +249,7 @@ void set_options(int CC_id, PHY_VARS_NR_UE *UE){
 
 }
 
-void init_openair0()
+static void init_openair0()
 {
   int card;
   int freq_off = 0;
@@ -261,7 +261,6 @@ void init_openair0()
   for (card=0; card<MAX_CARDS; card++) {
     uint64_t dl_carrier, ul_carrier;
     openair0_cfg[card].configFilename    = NULL;
-    openair0_cfg[card].threequarter_fs   = frame_parms->threequarter_fs;
     openair0_cfg[card].sample_rate       = frame_parms->samples_per_subframe * 1e3;
     openair0_cfg[card].samples_per_frame = frame_parms->samples_per_frame;
 
diff --git a/openair1/SIMULATION/NR_PHY/ulsim.c b/openair1/SIMULATION/NR_PHY/ulsim.c
index b2b2dc38bb..b5bd02aefd 100644
--- a/openair1/SIMULATION/NR_PHY/ulsim.c
+++ b/openair1/SIMULATION/NR_PHY/ulsim.c
@@ -237,6 +237,8 @@ int main(int argc, char *argv[])
   int max_ldpc_iterations = 5;
   int num_antennas_per_thread = 1;
   uint32_t log_format = 0;
+  int threequarter_fs = 0;
+
   if ((uniqCfg = load_configmodule(argc, argv, CONFIG_ENABLECMDLINEONLY)) == 0) {
     exit_fun("[NR_ULSIM] Error, configuration module init failed\n");
   }
@@ -351,7 +353,7 @@ int main(int argc, char *argv[])
 
     case 'k':
       printf("Setting threequarter_fs_flag\n");
-      openair0_cfg[0].threequarter_fs= 1;
+      threequarter_fs = 1;
       break;
 
     case 'm':
@@ -584,7 +586,7 @@ int main(int argc, char *argv[])
   uint32_t samples;
   get_samplerate_and_bw(mu,
                         N_RB_DL,
-                        openair0_cfg[0].threequarter_fs,
+                        threequarter_fs,
                         &sampling_frequency,
                         &samples,
                         &tx_bandwidth,
diff --git a/radio/COMMON/common_lib.h b/radio/COMMON/common_lib.h
index 86d09b00fb..f928d554a8 100644
--- a/radio/COMMON/common_lib.h
+++ b/radio/COMMON/common_lib.h
@@ -204,8 +204,6 @@ typedef struct split7_config {
 typedef struct openair0_config {
   //! Module ID for this configuration
   int Mod_id;
-  //! device log level
-  int log_level;
   //! duplexing mode
   duplex_mode_t duplex_mode;
   //! number of downlink resource blocks
@@ -292,8 +290,6 @@ typedef struct openair0_config {
   double rx_sample_rate;
   //! the sample rate for transmit.
   double tx_sample_rate;
-  //! check for threequarter sampling rate
-  int8_t threequarter_fs;
   //! Flag to indicate this configuration is for NR
   int nr_flag;
   //! NR band number
diff --git a/radio/ETHERNET/ethernet_lib.c b/radio/ETHERNET/ethernet_lib.c
index eb23ef28cc..2a4d021afc 100644
--- a/radio/ETHERNET/ethernet_lib.c
+++ b/radio/ETHERNET/ethernet_lib.c
@@ -617,7 +617,6 @@ void dump_dev(openair0_device *device)
     eth_state_t *eth = (eth_state_t*)device->priv;
 
     printf("Ethernet device interface %i configuration:\n" ,device->openair0_cfg->Mod_id);
-    printf("       Log level is %i :\n" ,device->openair0_cfg->log_level);
     printf("       RB number: %i, sample rate: %lf \n" ,
            device->openair0_cfg->num_rb_dl, device->openair0_cfg->sample_rate);
     printf("       RAU configured for %i tx/%i rx channels)\n",
diff --git a/radio/fhi_72/oran-config.c b/radio/fhi_72/oran-config.c
index 4eff24aacf..89c1838fa3 100644
--- a/radio/fhi_72/oran-config.c
+++ b/radio/fhi_72/oran-config.c
@@ -884,8 +884,6 @@ static bool set_fh_config(void *mplane_api, int ru_idx, int num_rus, enum xran_c
   for (int i = 1; i < oai0->rx_num_channels; ++i)
     DevAssert(oai0->rx_freq[0] == oai0->rx_freq[i]);
   DevAssert(oai0->nr_band > 0);
-  AssertFatal(oai0->threequarter_fs == 0, "cannot use three-quarter sampling with O-RAN 7.2 split\n");
-
   paramdef_t FHconfigs[] = ORAN_FH_DESC;
   paramlist_def_t FH_ConfigList = {CONFIG_STRING_ORAN_FH};
   char aprefix[MAX_OPTNAME_SIZE] = {0};