diff --git a/openair1/PHY/INIT/nr_init.c b/openair1/PHY/INIT/nr_init.c
index 01b8348a260d3a7918279652c570753c757d7bc9..d264f6dae308446e125435780585f36dbc3421ae 100644
--- a/openair1/PHY/INIT/nr_init.c
+++ b/openair1/PHY/INIT/nr_init.c
@@ -84,7 +84,7 @@ int phy_init_nr_gNB(PHY_VARS_gNB *gNB,
 
   // shortcuts
   NR_DL_FRAME_PARMS* const fp       = &gNB->frame_parms;
-  nfapi_config_request_t* cfg       = &gNB->gNB_config;
+  nfapi_nr_config_request_t* cfg       = &gNB->gNB_config;
   NR_gNB_COMMON* const common_vars  = &gNB->common_vars;
   LTE_eNB_PUSCH** const pusch_vars   = gNB->pusch_vars;
   LTE_eNB_SRS* const srs_vars        = gNB->srs_vars;
@@ -271,7 +271,7 @@ void phy_config_request(PHY_Config_t *phy_config) {
 void phy_free_nr_gNB(PHY_VARS_gNB *gNB)
 {
 //  NR_DL_FRAME_PARMS* const fp       = &gNB->frame_parms;
-  nfapi_config_request_t *cfg       = &gNB->gNB_config;
+  nfapi_nr_config_request_t *cfg       = &gNB->gNB_config;
   NR_gNB_COMMON* const common_vars  = &gNB->common_vars;
   LTE_eNB_PUSCH** const pusch_vars   = gNB->pusch_vars;
   LTE_eNB_SRS* const srs_vars        = gNB->srs_vars;
diff --git a/openair1/SCHED_NR/phy_procedures_nr_gNB.c b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
index 2ff111b98a17c782bb2c5da0ff2e1709d193a173..751a254af7f88a0081a01b765545ccf137123528 100644
--- a/openair1/SCHED_NR/phy_procedures_nr_gNB.c
+++ b/openair1/SCHED_NR/phy_procedures_nr_gNB.c
@@ -108,7 +108,7 @@ int nr_get_ssb_start_symbol(nfapi_nr_config_request_t *cfg, NR_DL_FRAME_PARMS *f
   return symbol;
 }
 
-void nr_set_ssb_first_subcarrier(nfapi_config_request_t *cfg, NR_DL_FRAME_PARMS *fp)
+void nr_set_ssb_first_subcarrier(nfapi_nr_config_request_t *cfg, NR_DL_FRAME_PARMS *fp)
 {
   int start_rb = cfg->sch_config.n_ssb_crb.value / pow(2,cfg->subframe_config.numerology_index_mu.value);
   fp->ssb_start_subcarrier = 12 * start_rb + cfg->sch_config.ssb_subcarrier_offset.value;
diff --git a/targets/RT/USER/nr-softmodem.c b/targets/RT/USER/nr-softmodem.c
index a54cf737822abfaa44195b509aee593a9179e877..ba6cf3e6153d164845881799405330b4e2ed6941 100644
--- a/targets/RT/USER/nr-softmodem.c
+++ b/targets/RT/USER/nr-softmodem.c
@@ -193,7 +193,7 @@ int                             otg_enabled;
 
 
 //static NR_DL_FRAME_PARMS      *frame_parms[MAX_NUM_CCs];
-static nfapi_config_request_t *config[MAX_NUM_CCs];
+static nfapi_nr_config_request_t *config[MAX_NUM_CCs];
 uint32_t target_dl_mcs = 28; //maximum allowed mcs
 uint32_t target_ul_mcs = 20;
 uint32_t timing_advance = 0;
@@ -231,7 +231,7 @@ threads_t threads= {-1,-1,-1,-1,-1,-1,-1};
 uint8_t abstraction_flag=0;
 
 /* forward declarations */
-void set_default_frame_parms(nfapi_config_request_t *config[MAX_NUM_CCs], NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]);
+void set_default_frame_parms(nfapi_nr_config_request_t *config[MAX_NUM_CCs], NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]);
 
 /*---------------------BMC: timespec helpers -----------------------------*/
 
@@ -564,16 +564,16 @@ int T_dont_fork = 0;  /* default is to fork, see 'T_init' to understand */
 
 
 
-void set_default_frame_parms(nfapi_config_request_t *config[MAX_NUM_CCs], NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]) {
+void set_default_frame_parms(nfapi_nr_config_request_t *config[MAX_NUM_CCs], NR_DL_FRAME_PARMS *frame_parms[MAX_NUM_CCs]) {
 
   int CC_id;
 
   for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) {
     frame_parms[CC_id] = (NR_DL_FRAME_PARMS*) malloc(sizeof(NR_DL_FRAME_PARMS));
-    config[CC_id] = (nfapi_config_request_t*) malloc(sizeof(nfapi_config_request_t));
+    config[CC_id] = (nfapi_nr_config_request_t*) malloc(sizeof(nfapi_nr_config_request_t));
     config[CC_id]->subframe_config.numerology_index_mu.value =1;
     config[CC_id]->subframe_config.duplex_mode.value = 1; //FDD
-    config[CC_id]->subframe_config.dl_cyclic_prefix_type.value = 0; //NORMAL
+    config[CC_id]->subframe_config.dl_prefix_type.value = 0; //NORMAL
     config[CC_id]->rf_config.dl_channel_bandwidth.value = 106;
     config[CC_id]->rf_config.ul_channel_bandwidth.value = 106;
     config[CC_id]->rf_config.tx_antenna_ports.value = 1;