diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.106PRB.usrpb210.RA_2-Step.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.106PRB.usrpb210.RA_2-Step.conf
index 24b0e17b1f..8c419177d5 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.106PRB.usrpb210.RA_2-Step.conf
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.106PRB.usrpb210.RA_2-Step.conf
@@ -135,10 +135,8 @@ gNBs =
         pucchGroupHopping                                           = 0;
         hoppingId                                                   = 40;
         p0_nominal                                                  = -90;
-# ssb_PositionsInBurs_BitmapPR
-# 1=short, 2=medium, 3=long
-      ssb_PositionsInBurst_PR                                       = 2;
-      ssb_PositionsInBurst_Bitmap                                   = 1;
+ 
+   ssb_PositionsInBurst_Bitmap                                   = 1;
 
 # ssb_periodicityServingCell
 # 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1
diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-metanoia.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-metanoia.conf
index d9ba0f24b5..b6c940c78b 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-metanoia.conf
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/gnb.sa.band78.273prb.fhi72.4x4-metanoia.conf
@@ -112,9 +112,6 @@ gNBs =
         pucchGroupHopping                                           = 0;
         hoppingId                                                   = 40;
         p0_nominal                                                  = -90;
-# ssb_PositionsInBurs_BitmapPR
-# 1=short, 2=medium, 3=long
-      ssb_PositionsInBurst_PR                                       = 2;
       ssb_PositionsInBurst_Bitmap                                   = 1;
 # ssb_periodicityServingCell
 # 0 = ms5, 1=ms10, 2=ms20, 3=ms40, 4=ms80, 5=ms160, 6=spare2, 7=spare1