diff --git a/src/libslic3r/TextureMapping.hpp b/src/libslic3r/TextureMapping.hpp
index 1da86fcdfb5..97d022df5e7 100644
--- a/src/libslic3r/TextureMapping.hpp
+++ b/src/libslic3r/TextureMapping.hpp
@@ -196,7 +196,7 @@ struct TextureMappingZone
     static constexpr int   DefaultTopSurfaceContoningPerimeterMode = int(ContoningPerimeterDividedLine);
     static constexpr int   DefaultTopSurfaceContoningFlatSurfaceInfillMode = int(ContoningFlatSurfaceInfillDefault);
     static constexpr int   SlicerDefaultTopSurfaceContoningFlatSurfaceInfillMode = int(ContoningFlatSurfaceInfillRectilinear);
-    static constexpr bool  DefaultTopSurfaceContoningLayerPhaseEnabled = true;
+    static constexpr bool  DefaultTopSurfaceContoningLayerPhaseEnabled = false;
     static constexpr bool  DefaultTopSurfaceContoningVariedInfillAnglesEnabled = false;
     static constexpr bool  DefaultTopSurfaceContoningBlueNoiseErrorDiffusionEnabled = false;
     static constexpr bool  DefaultTopSurfaceContoningSupersampledCellsEnabled = false;