diff --git a/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf b/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf
index 05e441d396..ca11c5f852 100644
--- a/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf
+++ b/targets/PROJECTS/GENERIC-NR-5GC/CONF/du_gnb.conf
@@ -79,7 +79,7 @@ gNBs =
 # 0=kHz15, 1=kHz30, 2=kHz60, 3=kHz120  
         initialDLBWPsubcarrierSpacing                                           = 1;
       #pdcch-ConfigCommon
-        initialDLBWPcontrolResourceSetZero                                      = 12;
+        initialDLBWPcontrolResourceSetZero                                      = 11;
         initialDLBWPsearchSpaceZero                                             = 0;
       #pdsch-ConfigCommon
         #pdschTimeDomainAllocationList (up to 16 entries)
@@ -88,22 +88,12 @@ gNBs =
 	     #0=typeA,1=typeB
              initialDLBWPmappingType_0           = 0;
              #this is SS=1,L=13
-             initialDLBWPstartSymbolAndLength_0  = 53;
+             initialDLBWPstartSymbolAndLength_0  = 40;
 
              initialDLBWPk0_1                    = 0;
              initialDLBWPmappingType_1           = 0;
              #this is SS=2,L=12 
-             initialDLBWPstartSymbolAndLength_1  = 81;
-
-             initialDLBWPk0_2                    = 0;
-             initialDLBWPmappingType_2           = 0;
-             #this is SS=1,L=12 
-             initialDLBWPstartSymbolAndLength_2  = 54;
-
-             initialDLBWPk0_3                    = 0;
-             initialDLBWPmappingType_3           = 0;
-             #this is SS=1,L=5
-             initialDLBWPstartSymbolAndLength_3  = 57;
+             initialDLBWPstartSymbolAndLength_1  = 57;
 
   #uplinkConfigCommon 
      #frequencyInfoUL
@@ -162,12 +152,12 @@ gNBs =
         initialULBWPk2_0                      = 6;
         initialULBWPmappingType_0             = 1
         # this is SS=2 L=12
-        initialULBWPstartSymbolAndLength_0    = 53;
+        initialULBWPstartSymbolAndLength_0    = 41;
 
         initialULBWPk2_1                      = 6;
         initialULBWPmappingType_1             = 1;
         # this is SS=0 L=12
-        initialULBWPstartSymbolAndLength_1    = 69;
+        initialULBWPstartSymbolAndLength_1    = 52;
 
         initialULBWPk2_2                      = 7;
         initialULBWPmappingType_2             = 1;