diff --git a/rocket/src/main/scala/icache.scala b/rocket/src/main/scala/icache.scala
index aa9af2a9..aac6a21b 100644
--- a/rocket/src/main/scala/icache.scala
+++ b/rocket/src/main/scala/icache.scala
@@ -5,7 +5,6 @@ import uncore._
 import Util._
 
 case object InstBytes extends Field[Int]
-case object CoreBTBParams extends Field[PF]
 
 abstract trait FrontendParameters extends CacheParameters {
   val instBytes = params(InstBytes)
diff --git a/rocket/src/main/scala/nbdcache.scala b/rocket/src/main/scala/nbdcache.scala
index 3e54eac9..b1a44d0c 100644
--- a/rocket/src/main/scala/nbdcache.scala
+++ b/rocket/src/main/scala/nbdcache.scala
@@ -7,11 +7,12 @@ import Util._
 case object StoreDataQueueDepth extends Field[Int]
 case object ReplayQueueDepth extends Field[Int]
 case object NMSHRs extends Field[Int]
-case object NTLBEntries extends Field[Int]
 case object CoreReqTagBits extends Field[Int]
 case object CoreDataBits extends Field[Int]
-case object ECCCode extends Field[Code]
 case object LRSCCycles extends Field[Int]
+//TODO PARAMS Also used by icache: is this ok?:
+case object NTLBEntries extends Field[Int]
+case object ECCCode extends Field[Code]
 
 abstract trait L1HellaCacheParameters extends CacheParameters {
   val indexmsb = untagBits-1