diff --git a/LuaLibs/BeamExec.lua b/LuaLibs/BeamExec.lua
index 7001d8a..7f8a97e 100644
--- a/LuaLibs/BeamExec.lua
+++ b/LuaLibs/BeamExec.lua
@@ -661,7 +661,6 @@ end
 -------------------------------------------------------------------------------------------------------------
 -- ritorna l'indice della strategia migliore, tra le due passate
 local function GetIndexBestStrategyFromComparison( AvailableStrategies, nIndex1, nIndex2)
-   -- TODO tra nCompletionIndex e dCompletionPercentage ne serve uno solo, valutare se ammettere entrambi così la strategia può scegliere quale restituire
    local dChosenIndex = 0
    -- controllo indici
    if nIndex1 == 0 and nIndex2 == 0 then
diff --git a/LuaLibs/FeatureData.lua b/LuaLibs/FeatureData.lua
index f9bc291..ea2f3b4 100644
--- a/LuaLibs/FeatureData.lua
+++ b/LuaLibs/FeatureData.lua
@@ -277,16 +277,6 @@ function FeatureData.GetFeatureQuality( sTypeTools)
    return nQuality
 end
 
--------------------------------------------------------------------------------------------------------------
--- funzione che restituisce l'indice MRR (Material Removal Rate) della strategia. 
-function FeatureData.GetFeatureMRR( dMachiningStep, dMachiningSideStep, dFeed)
-   local dMRR = 1
-
-   -- Unità: dm/min per avere un indice vicino alle unità
-   dMRR = ( dMachiningStep * dMachiningSideStep * dFeed) / pow( 10, 6)
-
-   return dMRR
-end
 -------------------------------------------------------------------------------------------------------------
 
 return FeatureData
\ No newline at end of file
diff --git a/LuaLibs/MachiningLib.lua b/LuaLibs/MachiningLib.lua
index 32a1c98..ff84c26 100644
--- a/LuaLibs/MachiningLib.lua
+++ b/LuaLibs/MachiningLib.lua
@@ -476,5 +476,16 @@ function MachiningLib.ApplyMachining( bRecalc, bApplyPost)
    return bResult
 end
 
+-------------------------------------------------------------------------------------------------------------
+-- funzione che restituisce l'indice MRR (Material Removal Rate) della strategia. 
+function MachiningLib.GetToolMRR( dMachiningStep, dMachiningSideStep, dFeed)
+   local dMRR = 1
+
+   -- Unità: dm/min per avere un indice vicino alle unità
+   dMRR = ( dMachiningStep * dMachiningSideStep * dFeed) / pow( 10, 6)
+
+   return dMRR
+end
+
 -------------------------------------------------------------------------------------------------------------
 return MachiningLib
diff --git a/Strategies/STR0002/STR0002.lua b/Strategies/STR0002/STR0002.lua
index a76d271..b2cb567 100644
--- a/Strategies/STR0002/STR0002.lua
+++ b/Strategies/STR0002/STR0002.lua
@@ -76,10 +76,10 @@ function STR0002.Make( bAddMachining, Proc, Part, CustomParameters)
       else
          Strategy.Result.sStatus = 'Completed'
       end
-      Strategy.Result.dCompletionPercentage = min( 100, ( ( Proc.MainFaces.BottomFace.dElevation - ToolInfo.dResidualDepth) / Proc.MainFaces.BottomFace.dElevation) * 100)
-      Strategy.Result.nCompletionIndex = FeatureData.GetFeatureCompletionIndex( Strategy.Result.dCompletionPercentage)
+      local dCompletionPercentage = min( 100, ( ( Proc.MainFaces.BottomFace.dElevation - ToolInfo.dResidualDepth) / Proc.MainFaces.BottomFace.dElevation) * 100)
+      Strategy.Result.nCompletionIndex = FeatureData.GetFeatureCompletionIndex( dCompletionPercentage)
       Strategy.Result.nQuality = FeatureData.GetFeatureQuality( 'Mill')
-      Strategy.Result.dMRR = FeatureData.GetFeatureMRR( TOOLS[ToolInfo.nToolIndex].dStep, TOOLS[ToolInfo.nToolIndex].dSideStep, TOOLS[ToolInfo.nToolIndex].Feeds.dFeed)
+      Strategy.Result.dMRR = MachiningLib.GetToolMRR( TOOLS[ToolInfo.nToolIndex].dStep, TOOLS[ToolInfo.nToolIndex].dSideStep, TOOLS[ToolInfo.nToolIndex].Feeds.dFeed)
       Strategy.Result.sInfo = ''
 
       -- se richiesto applico lavorazione