diff --git a/doc/NR_SA_CN5G_gNB_USRP_COTS_UE_Tutorial.md b/doc/NR_SA_CN5G_gNB_USRP_COTS_UE_Tutorial.md
index 8d82b1964f464fc39eea5dd2ec66e2af4008db1c..13624042ee7d488804d7a524591ad5731a561028 100644
--- a/doc/NR_SA_CN5G_gNB_USRP_COTS_UE_Tutorial.md
+++ b/doc/NR_SA_CN5G_gNB_USRP_COTS_UE_Tutorial.md
@@ -144,7 +144,7 @@ cd cmake_targets
 cd ~/openairinterface5g
 source oaienv
 cd cmake_targets
-./build_oai -w USRP --ninja --nrUE --gNB --build-lib all -c
+./build_oai -w USRP --ninja --nrUE --gNB --build-lib "telnetsrv nrscope" -c
 ```
 
 # 4. Run OAI CN5G and OAI gNB