diff --git a/include/InsetOrderOptimizer.h b/include/InsetOrderOptimizer.h
index 47cd832fcb..f23aae04bb 100644
--- a/include/InsetOrderOptimizer.h
+++ b/include/InsetOrderOptimizer.h
@@ -56,7 +56,7 @@ class InsetOrderOptimizer
         const size_t wall_x_extruder_nr,
         const ZSeamConfig& z_seam_config,
         const std::vector<VariableWidthLines>& paths,
-        const Polygons& disallowed_areas = {});
+        const Polygons& disallowed_areas_for_seams = {});
 
     /*!
      * Adds the insets to the given layer plan.
@@ -107,7 +107,7 @@ class InsetOrderOptimizer
     const ZSeamConfig& z_seam_config_;
     const std::vector<VariableWidthLines>& paths_;
     const LayerIndex layer_nr_;
-    Polygons disallowed_areas_;
+    Polygons disallowed_areas_for_seams_;
 
     std::vector<std::vector<ConstPolygonPointer>> inset_polys_; // vector of vectors holding the inset polygons
     Polygons retraction_region_; // After printing an outer wall, move into this region so that retractions do not leave visible blobs. Calculated lazily if needed (see
diff --git a/include/PathOrderOptimizer.h b/include/PathOrderOptimizer.h
index a709e22a2d..1a8c174cc7 100644
--- a/include/PathOrderOptimizer.h
+++ b/include/PathOrderOptimizer.h
@@ -62,7 +62,7 @@ class PathOrderOptimizer
 public:
     using OrderablePath = PathOrdering<Path>;
     /* Areas defined here are not allowed to have the start the prints */
-    Polygons disallowed_area;
+    Polygons disallowed_area_for_seams;
     /*!
      * After optimizing, this contains the paths that need to be printed in the
      * correct order.
@@ -113,7 +113,7 @@ class PathOrderOptimizer
         const bool reverse_direction = false,
         const std::unordered_multimap<Path, Path>& order_requirements = no_order_requirements_,
         const bool group_outer_walls = false,
-        const Polygons& disallowed_areas = {})
+        const Polygons& disallowed_areas_for_seams = {})
         : start_point_(start_point)
         , seam_config_(seam_config)
         , combing_boundary_((combing_boundary != nullptr && ! combing_boundary->empty()) ? combing_boundary : nullptr)
@@ -121,7 +121,7 @@ class PathOrderOptimizer
         , reverse_direction_(reverse_direction)
         , _group_outer_walls(group_outer_walls)
         , order_requirements_(&order_requirements)
-        , disallowed_area{ disallowed_areas }
+        , disallowed_area_for_seams{ disallowed_areas_for_seams }
 
     {
     }
@@ -634,10 +634,10 @@ class PathOrderOptimizer
         size_t path_size = path.converted_->size();
         if (path_size > number_of_paths_analysed)
         {
-            if (! disallowed_area.empty())
+            if (! disallowed_area_for_seams.empty())
             {
                 Point2LL current_candidate = (path.converted_)->at(best_pos);
-                if (disallowed_area.inside(current_candidate, true))
+                if (disallowed_area_for_seams.inside(current_candidate, true))
                 {
                     size_t next_best_position = (path_size > best_pos + 1) ? best_pos + 1 : 0;
                     number_of_paths_analysed += 1;
@@ -792,7 +792,7 @@ class PathOrderOptimizer
             }
         }
 
-        if (! disallowed_area.empty())
+        if (! disallowed_area_for_seams.empty())
         {
             best_i = pathIfZseamIsInDisallowedArea(best_i, path, 0);
         }
diff --git a/src/FffGcodeWriter.cpp b/src/FffGcodeWriter.cpp
index 9063efa2f1..bbfdaf47eb 100644
--- a/src/FffGcodeWriter.cpp
+++ b/src/FffGcodeWriter.cpp
@@ -3459,7 +3459,7 @@ bool FffGcodeWriter::processSupportInfill(const SliceDataStorage& storage, Layer
             constexpr coord_t wipe_dist = 0;
             ZSeamConfig z_seam_config
                 = ZSeamConfig(EZSeamType::SHORTEST, gcode_layer.getLastPlannedPositionOrStartingPosition(), EZSeamCornerPrefType::Z_SEAM_CORNER_PREF_NONE, false);
-            Polygons disallowed_area{};
+            Polygons disallowed_area_for_seams{};
             if (infill_extruder.settings_.get<bool>("support_z_seam_away_from_model"))
             {
                 for (std::shared_ptr<SliceMeshStorage> mesh_ptr : storage.meshes)
@@ -3467,13 +3467,13 @@ bool FffGcodeWriter::processSupportInfill(const SliceDataStorage& storage, Layer
                     auto& mesh = *mesh_ptr;
                     for (auto& part : mesh.layers[gcode_layer.getLayerNr()].parts)
                     {
-                        disallowed_area.add(part.print_outline);
+                        disallowed_area_for_seams.add(part.print_outline);
                     }
                 }
-                if (! disallowed_area.empty())
+                if (! disallowed_area_for_seams.empty())
                 {
                     coord_t min_distance = infill_extruder.settings_.get<coord_t>("support_z_seam_min_distance");
-                    disallowed_area = disallowed_area.offset(min_distance, ClipperLib::jtRound);
+                    disallowed_area_for_seams = disallowed_area_for_seams.offset(min_distance, ClipperLib::jtRound);
                 }
             }
 
@@ -3496,7 +3496,7 @@ bool FffGcodeWriter::processSupportInfill(const SliceDataStorage& storage, Layer
                 extruder_nr,
                 z_seam_config,
                 wall_toolpaths,
-                disallowed_area);
+                disallowed_area_for_seams);
             added_something |= wall_orderer.addToLayer();
         }
 
diff --git a/src/InsetOrderOptimizer.cpp b/src/InsetOrderOptimizer.cpp
index 81febedcfa..03ad5434cb 100644
--- a/src/InsetOrderOptimizer.cpp
+++ b/src/InsetOrderOptimizer.cpp
@@ -51,7 +51,7 @@ InsetOrderOptimizer::InsetOrderOptimizer(
     const size_t wall_x_extruder_nr,
     const ZSeamConfig& z_seam_config,
     const std::vector<VariableWidthLines>& paths,
-    const Polygons& disallowed_areas)
+    const Polygons& disallowed_areas_for_seams)
     : gcode_writer_(gcode_writer)
     , storage_(storage)
     , gcode_layer_(gcode_layer)
@@ -71,7 +71,7 @@ InsetOrderOptimizer::InsetOrderOptimizer(
     , z_seam_config_(z_seam_config)
     , paths_(paths)
     , layer_nr_(gcode_layer.getLayerNr())
-    , disallowed_areas_{ disallowed_areas }
+    , disallowed_areas_for_seams_{ disallowed_areas_for_seams }
 {
 }
 
@@ -108,7 +108,7 @@ bool InsetOrderOptimizer::addToLayer()
         reverse,
         order,
         group_outer_walls,
-        disallowed_areas_);
+        disallowed_areas_for_seams_);
 
     for (const auto& line : walls_to_be_added)
     {