diff --git a/src/import/chips/ocmb/explorer/procedures/hwp/memory/lib/shared/exp_consts.H b/src/import/chips/ocmb/explorer/procedures/hwp/memory/lib/shared/exp_consts.H
index 3bef2825a..a7a08f95d 100644
--- a/src/import/chips/ocmb/explorer/procedures/hwp/memory/lib/shared/exp_consts.H
+++ b/src/import/chips/ocmb/explorer/procedures/hwp/memory/lib/shared/exp_consts.H
@@ -50,6 +50,7 @@ enum sizes
 {
     MAX_DIMM_PER_PORT = 2,
     MAX_RANK_PER_DIMM = 4,
+    MAX_BITS_PER_PORT = 80,
 };
 
 ///
diff --git a/src/import/chips/ocmb/explorer/procedures/xml/error_info/mss_exp_errors.xml b/src/import/chips/ocmb/explorer/procedures/xml/error_info/mss_exp_errors.xml
index 55498eda4..7a90c4231 100644
--- a/src/import/chips/ocmb/explorer/procedures/xml/error_info/mss_exp_errors.xml
+++ b/src/import/chips/ocmb/explorer/procedures/xml/error_info/mss_exp_errors.xml
@@ -24,6 +24,18 @@
 <!-- IBM_PROLOG_END_TAG                                                     -->
 <hwpErrors>
 
+  <hwpError>
+    <rc>RC_MSS_EXP_DRAMINIT_BAD_NUM_RANKS</rc>
+    <description>Bad number of ranks were passed in the bad bits functionality</description>
+    <ffdc>TARGET</ffdc>
+    <ffdc>NUM_RANKS</ffdc>
+    <ffdc>MAX_RANKS</ffdc>
+    <callout>
+      <target>CODE</target>
+      <priority>HIGH</priority>
+    </callout>
+  </hwpError>
+
   <hwpError>
     <rc>RC_MSS_EXP_DRAMINIT_UNSUPPORTED_DIMM_TYPE</rc>
     <description>Unsupported DIMM type encountered in draminit_training procedure</description>
diff --git a/src/import/generic/memory/lib/utils/shared/mss_generic_consts.H b/src/import/generic/memory/lib/utils/shared/mss_generic_consts.H
index 06a900a1c..153d02b00 100644
--- a/src/import/generic/memory/lib/utils/shared/mss_generic_consts.H
+++ b/src/import/generic/memory/lib/utils/shared/mss_generic_consts.H
@@ -282,6 +282,7 @@ enum nibble_mask
 };
 
 
+
 ///
 /// @brief Trait classes for proc_type - AXONE specialization
 ///
@@ -296,7 +297,6 @@ struct procTraits<proc_type::AXONE>
     };
 };
 
-
 }// mss
 
 #endif