diff --git a/src/main/scala/vexriscv/plugin/Fetcher.scala b/src/main/scala/vexriscv/plugin/Fetcher.scala
index 6caac47..d70a71a 100644
--- a/src/main/scala/vexriscv/plugin/Fetcher.scala
+++ b/src/main/scala/vexriscv/plugin/Fetcher.scala
@@ -20,7 +20,8 @@ abstract class IBusFetcherImpl(val resetVector : BigInt,
                                val injectorReadyCutGen : Boolean,
                                val prediction : BranchPrediction,
                                val historyRamSizeLog2 : Int,
-                               val injectorStage : Boolean) extends Plugin[VexRiscv] with JumpService with IBusFetcher{
+                               val injectorStage : Boolean,
+                               val relaxPredictorAddress : Boolean) extends Plugin[VexRiscv] with JumpService with IBusFetcher{
   var prefetchExceptionPort : Flow[ExceptionCause] = null
   var decodePrediction : DecodePredictionBus = null
   var fetchPrediction : FetchPredictionBus = null
@@ -498,6 +499,7 @@ abstract class IBusFetcherImpl(val resetVector : BigInt,
 
         predictionJumpInterface.valid := decodePrediction.cmd.hadBranch && decode.arbitration.isFiring //TODO OH Doublon de priorité
         predictionJumpInterface.payload := decode.input(PC) + ((decode.input(BRANCH_CTRL) === BranchCtrlEnum.JAL) ? imm.j_sext | imm.b_sext).asUInt
+        if(relaxPredictorAddress) KeepAttribute(predictionJumpInterface.payload)
 
 //        when(predictionJumpInterface.payload((if(pipeline(RVC_GEN)) 0 else 1) downto 0) =/= 0){
 //          decodePrediction.cmd.hadBranch := False
diff --git a/src/main/scala/vexriscv/plugin/IBusCachedPlugin.scala b/src/main/scala/vexriscv/plugin/IBusCachedPlugin.scala
index 03285f0..d2fffc6 100644
--- a/src/main/scala/vexriscv/plugin/IBusCachedPlugin.scala
+++ b/src/main/scala/vexriscv/plugin/IBusCachedPlugin.scala
@@ -34,7 +34,8 @@ class IBusCachedPlugin(resetVector : BigInt = 0x80000000l,
                        config : InstructionCacheConfig,
                        memoryTranslatorPortConfig : Any = null,
                        injectorStage : Boolean = false,
-                       withoutInjectorStage : Boolean = false)  extends IBusFetcherImpl(
+                       withoutInjectorStage : Boolean = false,
+                       relaxPredictorAddress : Boolean = true)  extends IBusFetcherImpl(
   resetVector = resetVector,
   keepPcPlus4 = keepPcPlus4,
   decodePcGen = compressedGen,
@@ -44,7 +45,8 @@ class IBusCachedPlugin(resetVector : BigInt = 0x80000000l,
   injectorReadyCutGen = false,
   prediction = prediction,
   historyRamSizeLog2 = historyRamSizeLog2,
-  injectorStage = (!config.twoCycleCache && !withoutInjectorStage) || injectorStage){
+  injectorStage = (!config.twoCycleCache && !withoutInjectorStage) || injectorStage,
+  relaxPredictorAddress = relaxPredictorAddress){
   import config._
 
   assert(!(withoutInjectorStage && injectorStage))
diff --git a/src/main/scala/vexriscv/plugin/IBusSimplePlugin.scala b/src/main/scala/vexriscv/plugin/IBusSimplePlugin.scala
index 5d6ad0b..8f0c909 100644
--- a/src/main/scala/vexriscv/plugin/IBusSimplePlugin.scala
+++ b/src/main/scala/vexriscv/plugin/IBusSimplePlugin.scala
@@ -172,7 +172,8 @@ class IBusSimplePlugin(resetVector : BigInt,
                        pendingMax : Int = 7,
                        injectorStage : Boolean = true,
                        rspHoldValue : Boolean = false,
-                       singleInstructionPipeline : Boolean = false
+                       singleInstructionPipeline : Boolean = false,
+                       relaxPredictorAddress : Boolean = true
                       ) extends IBusFetcherImpl(
     resetVector = resetVector,
     keepPcPlus4 = keepPcPlus4,
@@ -183,7 +184,8 @@ class IBusSimplePlugin(resetVector : BigInt,
     injectorReadyCutGen = false,
     prediction = prediction,
     historyRamSizeLog2 = historyRamSizeLog2,
-    injectorStage = injectorStage){
+    injectorStage = injectorStage,
+  relaxPredictorAddress = relaxPredictorAddress){
 
   var iBus : IBusSimpleBus = null
   var decodeExceptionPort : Flow[ExceptionCause] = null