diff --git a/LuaLibs/ProcessLapJoint.lua b/LuaLibs/ProcessLapJoint.lua
index 4f1aee6..f4ba2c6 100644
--- a/LuaLibs/ProcessLapJoint.lua
+++ b/LuaLibs/ProcessLapJoint.lua
@@ -5138,7 +5138,8 @@ local function MakeMoreFaces( Proc, nPhase, nRawId, nPartId, dOvmHead, bSinglePa
                            dFacElev = BL.GetFaceElevation( Proc.Id, nFacInd)
                            dCollSic = CalcCollisionSafety( tvtNx[2])
                            local dMachDepth = dFacElev + dCollSic
-                           local _, _, dDimMin = EgtSurfTmFacetMinAreaRectangle( Proc.Id, nFacInd, GDB_ID.ROOT)
+                           _, dH, dV = EgtSurfTmFacetMinAreaRectangle( Proc.Id, nFacInd, GDB_ID.ROOT)
+                           local dDimMin = min( dH, dV)
                            local _, sPocketing = VerifyPocket( Proc, dDimMin, dFacElev, nil, sMyMchFind)
                            bOk, sWarn2, sTuuidPk, dDiamTool = MakePocket( Proc, nPartId, ptPs, tvtNx, nFacInd, sMyMchFind, nUseRoughTool, sPocketing, dMachDepth, nil, nil, bAllWithEndCap)
                            if not bOk then return false, sWarn2 end