diff --git a/LuaLibs/WallExec.lua b/LuaLibs/WallExec.lua
index 219303a..70b8ac5 100644
--- a/LuaLibs/WallExec.lua
+++ b/LuaLibs/WallExec.lua
@@ -75,22 +75,22 @@ function WallExec.ProcessWalls( dRawL, dRawW, dRawH, vWall, bMachGroupOk, bNewPr
    end 
    if sOrigCorner == 'TL' then
       nCorner = MCH_CR.TL
-      OrigOnTab = Point3d( 0, b3Tab:getDimY() - abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( 0, b3Tab:getDimY() - abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    elseif sOrigCorner == 'BL' then
       nCorner = MCH_CR.BL
-      OrigOnTab = Point3d( 0, abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( 0, abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    elseif sOrigCorner == 'TR' then
       nCorner = MCH_CR.TR
-      OrigOnTab = Point3d( b3Tab:getDimX(), b3Tab:getDimY() - abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( b3Tab:getDimX(), b3Tab:getDimY() - abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    elseif sOrigCorner == 'BR' then
       nCorner = MCH_CR.BR
-      OrigOnTab = Point3d( b3Tab:getDimX(), abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( b3Tab:getDimX(), abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    elseif sOrigCorner == 'TM' then
       nCorner = MCH_CR.TR
-      OrigOnTab = Point3d( WD.MID_REF, b3Tab:getDimY() - abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( WD.MID_REF, b3Tab:getDimY() - abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    elseif sOrigCorner == 'BM' then
       nCorner = MCH_CR.BR
-      OrigOnTab = Point3d( WD.MID_REF, abs( WD.DELTA_Y or 0), 0)
+      OrigOnTab = Point3d( WD.MID_REF, abs( WD.DELTA_Y or 0), ( WD.DELTA_Z or 0))
    end
    -- Impostazione dell'attrezzaggio di default
    EgtImportSetup()