diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.24PRB.usrpx300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.24PRB.usrpx300.conf
index c74476902b2fd34dd06020af1c392cbdb38b9cf9..b640e2de55510e321071758f84d7c06daba4a76a 100644
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.24PRB.usrpx300.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.24PRB.usrpx300.conf
@@ -181,7 +181,6 @@ L1s = (
 {
   num_cc = 1;
   tr_n_preference = "local_mac";
-  thread_pool_size = 8;
   ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
 }
 );
diff --git a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.25PRB.usrpx300.conf b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.25PRB.usrpx300.conf
index ac1dba7e42fb114e2fe99a4b6586acfe58613add..3337f67ac81cdd7c4d480198733528303b789e33 100644
--- a/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.25PRB.usrpx300.conf
+++ b/targets/PROJECTS/GENERIC-LTE-EPC/CONF/gnb.band66.tm1.25PRB.usrpx300.conf
@@ -179,7 +179,6 @@ L1s = (
 	{
 	num_cc = 1;
 	tr_n_preference = "local_mac";
-	thread_pool_size = 8;
 	ofdm_offset_divisor = 8; #set this to UINT_MAX for offset 0
 	}
 );
diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf
index f5918cfb83ed95a1336164032e174610e3118be4..538ce4f615b1e1de7252a41e977d624135c3cb5d 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.106PRB.2x2.usrpn310.conf
@@ -235,7 +235,6 @@ L1s = (
   num_cc = 1;
   tr_n_preference = "local_mac";
   prach_dtx_threshold = 120;
-  thread_pool_size = 4;
 #  pucch0_dtx_threshold = 150;
 }
 );
diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
index e893e88d1a9ce18f2ced2e39214a169b930c0a5d..8d409bf423b49a3724375ff077f389ba65d38140 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
@@ -239,7 +239,6 @@ L1s = (
   num_cc = 1;
   tr_n_preference = "local_mac";
   prach_dtx_threshold = 120;
-  thread_pool_size = 8;
 #  pucch0_dtx_threshold = 150;
 }
 );