diff --git a/src/libslic3r/calib.cpp b/src/libslic3r/calib.cpp
index 02e32379d4..758ff7b8ed 100644
--- a/src/libslic3r/calib.cpp
+++ b/src/libslic3r/calib.cpp
@@ -344,18 +344,16 @@ void CalibPressureAdvanceLine::delta_modify_start(double& startx, double& starty
 
 CalibPressureAdvancePattern::CalibPressureAdvancePattern(
     const Calib_Params& params,
-    DynamicPrintConfig config,
+    const DynamicPrintConfig& config,
     const bool& is_bbl_machine,
     Model& model
 ) :
-    CalibPressureAdvance(),
     m_params(params),
-    m_initial_config(config),
     m_is_bbl_machine(is_bbl_machine)
 {
     this->m_draw_digit_mode = DrawDigitMode::Bottom_To_Top;
 
-    refresh_pattern_setup(model);
+    refresh_setup(config, model);
 };
 
 void CalibPressureAdvancePattern::set_starting_point(const Model& model)
@@ -378,12 +376,16 @@ void CalibPressureAdvancePattern::set_starting_point(const Model& model)
     }
 }
 
-void CalibPressureAdvancePattern::generate_custom_gcodes(Model& model, const Vec3d& origin)
+void CalibPressureAdvancePattern::generate_custom_gcodes(
+    const DynamicPrintConfig& config,
+    Model& model,
+    const Vec3d& origin
+)
 {
     std::stringstream gcode;
     gcode << "; start pressure advance pattern for layer\n";
 
-    refresh_pattern_setup(model);
+    refresh_setup(config, model);
     GCodeWriter writer = pattern_writer(model, origin);
     GCodeProcessor processor;
     processor.s_IsBBLPrinter = m_is_bbl_machine;
@@ -544,14 +546,16 @@ void CalibPressureAdvancePattern::generate_custom_gcodes(Model& model, const Vec
     model.plates_custom_gcodes[model.curr_plate_index] = info;
 }
 
-void CalibPressureAdvancePattern::refresh_pattern_setup(const Model& model)
+void CalibPressureAdvancePattern::refresh_setup(
+    const DynamicPrintConfig& config,
+    const Model& model
+)
 {
-    DynamicPrintConfig updated_config(m_initial_config);
-    updated_config.apply(model.objects.front()->config.get(), true);
-    updated_config.apply(model.objects.front()->volumes.front()->config.get(), true);
-    m_config = updated_config;
+    m_config = config;
+    m_config.apply(model.objects.front()->config.get(), true);
+    m_config.apply(model.objects.front()->volumes.front()->config.get(), true);
 
-    m_is_delta = (updated_config.option<ConfigOptionPoints>("printable_area")->values.size() > 4);
+    m_is_delta = (m_config.option<ConfigOptionPoints>("printable_area")->values.size() > 4);
     set_starting_point(model);
 }
 
diff --git a/src/libslic3r/calib.hpp b/src/libslic3r/calib.hpp
index f4e745be06..6492735904 100644
--- a/src/libslic3r/calib.hpp
+++ b/src/libslic3r/calib.hpp
@@ -140,7 +140,7 @@ friend struct DrawBoxOptArgs;
 public:
     CalibPressureAdvancePattern(
         const Calib_Params& params,
-        DynamicPrintConfig config,
+        const DynamicPrintConfig& config,
         const bool& is_bbl_machine,
         Model& model
     );
@@ -152,7 +152,11 @@ public:
 
     void set_starting_point(const Model& model);
 
-    void generate_custom_gcodes(Model& model, const Vec3d& origin);
+    void generate_custom_gcodes(
+        const DynamicPrintConfig& config,
+        Model& model,
+        const Vec3d& origin
+    );
 
 protected:
     double speed_first_layer() const { return m_config.option<ConfigOptionFloat>("initial_layer_speed")->value; };
@@ -190,7 +194,7 @@ private:
         double speed;
     };
 
-    void refresh_pattern_setup(const Model& model);
+    void refresh_setup(const DynamicPrintConfig& config, const Model& model);
     GCodeWriter pattern_writer(
         const Model& model,
         const Vec3d& origin
@@ -244,10 +248,9 @@ private:
     double print_size_y() const { return object_size_y(); };
 
     const Calib_Params& m_params;
-    const DynamicPrintConfig m_initial_config;
-    const bool& m_is_bbl_machine;
 
     DynamicPrintConfig m_config;
+    const bool& m_is_bbl_machine;
     bool m_is_delta;
     Vec3d m_starting_point;
 
diff --git a/src/slic3r/GUI/Plater.cpp b/src/slic3r/GUI/Plater.cpp
index fbe118e2d9..0959e6e631 100644
--- a/src/slic3r/GUI/Plater.cpp
+++ b/src/slic3r/GUI/Plater.cpp
@@ -8185,7 +8185,11 @@ void Plater::_calib_pa_pattern(const Calib_Params& params)
     );
     center_selection();
 
-    pa_pattern.generate_custom_gcodes(model(), get_partplate_list().get_current_plate_origin());
+    pa_pattern.generate_custom_gcodes(
+        full_config,
+        model(),
+        get_partplate_list().get_current_plate_origin()
+    );
     model().calib_pa_pattern = std::make_unique<CalibPressureAdvancePattern>(pa_pattern);
     changed_objects({ 0 });
 }
@@ -10346,6 +10350,7 @@ void Plater::reslice()
     // regenerate CalibPressureAdvancePattern custom G-code to apply changes
     if (model().calib_pa_pattern) {
         model().calib_pa_pattern->generate_custom_gcodes(
+            wxGetApp().preset_bundle->full_config(),
             model(),
             get_partplate_list().get_current_plate_origin()
         );