diff --git a/src/OrcaSlicer.cpp b/src/OrcaSlicer.cpp
index bb52a0aea1..bfdaf67a02 100644
--- a/src/OrcaSlicer.cpp
+++ b/src/OrcaSlicer.cpp
@@ -3029,7 +3029,7 @@ int CLI::run(int argc, char **argv)
     double print_height = m_print_config.opt_float("printable_height");
     double height_to_lid = m_print_config.opt_float("extruder_clearance_height_to_lid");
     double height_to_rod = m_print_config.opt_float("extruder_clearance_height_to_rod");
-    double cleareance_radius = m_print_config.opt_float("extruder_clearance_radius");
+    double clearance_radius = m_print_config.opt_float("extruder_clearance_radius");
     //double plate_stride;
     std::string bed_texture;
 
@@ -3749,12 +3749,12 @@ int CLI::run(int argc, char **argv)
     {
         if (((old_height_to_rod != 0.f) && (old_height_to_rod != height_to_rod))
             || ((old_height_to_lid != 0.f) && (old_height_to_lid != height_to_lid))
-            || ((old_max_radius != 0.f) && (old_max_radius != cleareance_radius)))
+            || ((old_max_radius != 0.f) && (old_max_radius != clearance_radius)))
         {
             if (is_seq_print_for_curr_plate) {
                 need_arrange = true;
-                BOOST_LOG_TRIVIAL(info) << boost::format("old_height_to_rod %1%, old_height_to_lid %2%,  old_max_radius %3%, current height_to_rod %4%, height_to_lid %5%, cleareance_radius %6%, need arrange!")
-                    %old_height_to_rod %old_height_to_lid %old_max_radius %height_to_rod %height_to_lid %cleareance_radius;
+                BOOST_LOG_TRIVIAL(info) << boost::format("old_height_to_rod %1%, old_height_to_lid %2%,  old_max_radius %3%, current height_to_rod %4%, height_to_lid %5%, clearance_radius %6%, need arrange!")
+                    %old_height_to_rod %old_height_to_lid %old_max_radius %height_to_rod %height_to_lid %clearance_radius;
             }
         }
     }
@@ -3898,7 +3898,7 @@ int CLI::run(int argc, char **argv)
                 arrange_cfg.avoid_extrusion_cali_region = avoid_extrusion_cali_region;
                 arrange_cfg.clearance_height_to_rod = height_to_rod;
                 arrange_cfg.clearance_height_to_lid = height_to_lid;
-                arrange_cfg.cleareance_radius = cleareance_radius;
+                arrange_cfg.clearance_radius = clearance_radius;
                 arrange_cfg.printable_height = print_height;
                 arrange_cfg.min_obj_distance = 0;
                 if (arrange_cfg.is_seq_print) {
@@ -4301,7 +4301,7 @@ int CLI::run(int argc, char **argv)
                 arrange_cfg.avoid_extrusion_cali_region         = avoid_extrusion_cali_region;
                 arrange_cfg.clearance_height_to_rod             = height_to_rod;
                 arrange_cfg.clearance_height_to_lid             = height_to_lid;
-                arrange_cfg.cleareance_radius                   = cleareance_radius;
+                arrange_cfg.clearance_radius                   = clearance_radius;
                 arrange_cfg.printable_height                    = print_height;
                 arrange_cfg.min_obj_distance = 0;
                 if (arrange_cfg.is_seq_print) {
diff --git a/src/libslic3r/Arrange.cpp b/src/libslic3r/Arrange.cpp
index d82997aaa9..cbb7dd8e8f 100644
--- a/src/libslic3r/Arrange.cpp
+++ b/src/libslic3r/Arrange.cpp
@@ -90,10 +90,10 @@ void update_arrange_params(ArrangeParams& params, const DynamicPrintConfig* prin
     params.brim_skirt_distance = skirt_distance;
     params.bed_shrink_x += params.brim_skirt_distance;
     params.bed_shrink_y += params.brim_skirt_distance;
-    // for sequential print, we need to inflate the bed because cleareance_radius is so large
+    // for sequential print, we need to inflate the bed because clearance_radius is so large
     if (params.is_seq_print) {
-        params.bed_shrink_x -= params.cleareance_radius / 2;
-        params.bed_shrink_y -= params.cleareance_radius / 2;
+        params.bed_shrink_x -= params.clearance_radius / 2;
+        params.bed_shrink_y -= params.clearance_radius / 2;
     }
 }
 
@@ -108,7 +108,7 @@ void update_selected_items_inflation(ArrangePolygons& selected, const DynamicPri
             params.min_obj_distance = std::max(params.min_obj_distance, scaled(double(MAX_OUTER_NOZZLE_DIAMETER)/2+0.001));
         }
         else
-            params.min_obj_distance = std::max(params.min_obj_distance, scaled(params.cleareance_radius + 0.001)); // +0.001mm to avoid clearance check fail due to rounding error
+            params.min_obj_distance = std::max(params.min_obj_distance, scaled(params.clearance_radius + 0.001)); // +0.001mm to avoid clearance check fail due to rounding error
     }
     double brim_max = 0;
     bool plate_has_tree_support = false;
@@ -135,8 +135,8 @@ void update_unselected_items_inflation(ArrangePolygons& unselected, const Dynami
 {
     float exclusion_gap = 1.f;
     if (params.is_seq_print) {
-        // bed_shrink_x is typically (-params.cleareance_radius / 2+5) for seq_print
-        exclusion_gap = std::max(exclusion_gap, params.cleareance_radius / 2 + params.bed_shrink_x + 1.f);  // +1mm gap so the exclusion region is not too close
+        // bed_shrink_x is typically (-params.clearance_radius / 2+5) for seq_print
+        exclusion_gap = std::max(exclusion_gap, params.clearance_radius / 2 + params.bed_shrink_x + 1.f);  // +1mm gap so the exclusion region is not too close
         // dont forget to move the excluded region
         for (auto& region : unselected) {
             if (region.is_virt_object) region.poly.translate(scaled(params.bed_shrink_x), scaled(params.bed_shrink_y));
diff --git a/src/libslic3r/Arrange.hpp b/src/libslic3r/Arrange.hpp
index fd53420414..5ad4815c93 100644
--- a/src/libslic3r/Arrange.hpp
+++ b/src/libslic3r/Arrange.hpp
@@ -131,7 +131,7 @@ struct ArrangeParams {
     float brim_skirt_distance = 0;
     float clearance_height_to_rod = 0;
     float clearance_height_to_lid = 0;
-    float cleareance_radius = 0;
+    float clearance_radius = 0;
     float nozzle_height = 0;
     float printable_height = 256.0;
     Vec2d align_center{ 0.5,0.5 };
@@ -168,7 +168,7 @@ struct ArrangeParams {
         ret += "\"brim_skirt_distance\":" + std::to_string(brim_skirt_distance) + ",";
         ret += "\"clearance_height_to_rod\":" + std::to_string(clearance_height_to_rod) + ",";
         ret += "\"clearance_height_to_lid\":" + std::to_string(clearance_height_to_lid) + ",";
-        ret += "\"cleareance_radius\":" + std::to_string(cleareance_radius) + ",";
+        ret += "\"clearance_radius\":" + std::to_string(clearance_radius) + ",";
         ret += "\"printable_height\":" + std::to_string(printable_height) + ",";
         return ret;
     }
diff --git a/src/slic3r/GUI/Jobs/ArrangeJob.cpp b/src/slic3r/GUI/Jobs/ArrangeJob.cpp
index 6648b0e632..6ae6a99ac2 100644
--- a/src/slic3r/GUI/Jobs/ArrangeJob.cpp
+++ b/src/slic3r/GUI/Jobs/ArrangeJob.cpp
@@ -768,7 +768,7 @@ arrangement::ArrangeParams init_arrange_params(Plater *p)
 
     params.clearance_height_to_rod             = print_config.extruder_clearance_height_to_rod.value;
     params.clearance_height_to_lid             = print_config.extruder_clearance_height_to_lid.value;
-    params.cleareance_radius                   = print_config.extruder_clearance_radius.value;
+    params.clearance_radius                   = print_config.extruder_clearance_radius.value;
     params.printable_height                    = print_config.printable_height.value;
     params.allow_rotations                     = settings.enable_rotation;
     params.nozzle_height                       = print.config().nozzle_height.value;