diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder_CL.c b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder_CL.c
index 4e219c2273..bd3d6b882c 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder_CL.c
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_decoder_CL.c
@@ -339,9 +339,11 @@ int32_t LDPCinit()
 }
 
 int32_t LDPCdecoder(t_nrLDPC_dec_params *p_decParams,
+                    uint8_t harq_pid,
+                    uint8_t ulsch_id,
+                    uint8_t C,
                     int8_t *p_llr,
                     int8_t *p_out,
-                    t_nrLDPC_procBuf *p_procBuf,
                     t_nrLDPC_time_stats *time_decoder,
                     decode_abort_t *ab)
 {
diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
index 3326ab279e..8183743747 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_types.h
@@ -89,7 +89,6 @@ typedef struct nrLDPC_dec_params {
     uint8_t Qm; /**< Modulation */
     uint8_t rv;
     uint8_t numMaxIter; /**< Maximum number of iterations */
-    int block_length;
     int E;
     e_nrLDPC_outMode outMode; /**< Output format */
     int crc_type;
diff --git a/openair1/PHY/CODING/nrLDPC_decoder_LYC/nrLDPC_decoder_LYC.cu b/openair1/PHY/CODING/nrLDPC_decoder_LYC/nrLDPC_decoder_LYC.cu
index 23208ce022..ee08e9287c 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder_LYC/nrLDPC_decoder_LYC.cu
+++ b/openair1/PHY/CODING/nrLDPC_decoder_LYC/nrLDPC_decoder_LYC.cu
@@ -518,7 +518,7 @@ extern "C"  int32_t LDPCdecoder(t_nrLDPC_dec_params *p_decParams,
   init_LLR_DMA(p_decParams, p_llr, p_out);
   uint16_t Zc = p_decParams->Z;
   uint8_t BG = p_decParams->BG;
-  int block_length = p_decParams->block_length;
+  int block_length = p_decParams->E;
   uint8_t row, col;
   if (BG == 1) {
     row = 46;
diff --git a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
index 13e2a5514f..79e09a58da 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
@@ -187,7 +187,7 @@ static void nr_processULSegment(void *arg)
 
   memset(ulsch_harq->c[r], 0, Kr_bytes);
   p_decoderParms->crc_type = crcType(ulsch_harq->C, A);
-  p_decoderParms->E = p_decoderParms->block_length = lenWithCrc(ulsch_harq->C, A);
+  p_decoderParms->E = lenWithCrc(ulsch_harq->C, A);
   // start_meas(&phy_vars_gNB->ulsch_ldpc_decoding_stats);
 
   // set first 2*Z_c bits to zeros
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
index 34affedf88..a0a90e8d42 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
@@ -252,7 +252,7 @@ static void nr_processDLSegment(void *arg)
     }
 
     //VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_DLSCH_LDPC, VCD_FUNCTION_IN);
-    p_decoderParms->E = p_decoderParms->block_length = lenWithCrc(harq_process->C, A);
+    p_decoderParms->E = lenWithCrc(harq_process->C, A);
     p_decoderParms->crc_type = crcType(harq_process->C, A);
     rdata->decodeIterations =
         ldpc_interface.LDPCdecoder(p_decoderParms, 0, 0, 0, l, LDPCoutput, &procTime, &harq_process->abort_decode);