diff --git a/DRAMSys/library/resources/configs/amconfigs/am_hbm2_8Gb_pc_brc.json b/DRAMSys/library/resources/configs/amconfigs/am_hbm2_8Gb_pc_brc.json
index b151bd03..687e35d7 100644
--- a/DRAMSys/library/resources/configs/amconfigs/am_hbm2_8Gb_pc_brc.json
+++ b/DRAMSys/library/resources/configs/amconfigs/am_hbm2_8Gb_pc_brc.json
@@ -1,6 +1,6 @@
 {
     "CONGEN": {
-        "RANK_BIT":[
+        "PSEUDOCHANNEL_BIT":[
             29
         ],
         "BANKGROUP_BIT":[
@@ -43,4 +43,4 @@
             24
         ]
     }
-}
\ No newline at end of file
+}
diff --git a/DRAMSys/library/resources/configs/memspecs/HBM2.json b/DRAMSys/library/resources/configs/memspecs/HBM2.json
index 7d900185..53db239d 100644
--- a/DRAMSys/library/resources/configs/memspecs/HBM2.json
+++ b/DRAMSys/library/resources/configs/memspecs/HBM2.json
@@ -6,7 +6,7 @@
             "nbrOfBankGroups": 4,
             "nbrOfBanks": 16,
             "nbrOfColumns": 128,
-            "nbrOfRanks": 2,
+            "nbrOfPseudoChannels": 2,
             "nbrOfRows": 32768,
             "width": 64,
             "nbrOfDevices": 1,
diff --git a/DRAMSys/tests/HBM2/configs/memspecs/HBM2.json b/DRAMSys/tests/HBM2/configs/memspecs/HBM2.json
index dae57fbc..de681372 100644
--- a/DRAMSys/tests/HBM2/configs/memspecs/HBM2.json
+++ b/DRAMSys/tests/HBM2/configs/memspecs/HBM2.json
@@ -6,7 +6,7 @@
             "nbrOfBankGroups": 4,
             "nbrOfBanks": 16,
             "nbrOfColumns": 128,
-            "nbrOfRanks": 1,
+            "nbrOfPseudoChannels": 1,
             "nbrOfChannels": 2,
             "nbrOfDevices": 1,
             "nbrOfRows": 32768,