diff --git a/src/slic3r/GUI/GLCanvas3D.cpp b/src/slic3r/GUI/GLCanvas3D.cpp
index ab8c1f278..5534e75b5 100644
--- a/src/slic3r/GUI/GLCanvas3D.cpp
+++ b/src/slic3r/GUI/GLCanvas3D.cpp
@@ -2641,8 +2641,8 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re
                     x = plate_bbox_x_max_local_coord - wipe_tower_size(0) - margin;
                     need_update = true;
                 }
-                else if (x < plate_origin(0) + margin) {
-                    x = plate_origin(0) + margin;
+                else if (x < margin) {
+                    x = margin;
                     need_update = true;
                 }
                 if (need_update) {
@@ -2655,8 +2655,8 @@ void GLCanvas3D::reload_scene(bool refresh_immediately, bool force_full_scene_re
                     y = plate_bbox_y_max_local_coord - wipe_tower_size(1) - margin;
                     need_update = true;
                 }
-                else if (y < plate_origin(1) + margin) {
-                    y = plate_origin(1) + margin;
+                else if (y < margin) {
+                    y = margin;
                     need_update = true;
                 }
                 if (need_update) {
diff --git a/src/slic3r/GUI/PartPlate.cpp b/src/slic3r/GUI/PartPlate.cpp
index 7c4fb0933..129f319ec 100644
--- a/src/slic3r/GUI/PartPlate.cpp
+++ b/src/slic3r/GUI/PartPlate.cpp
@@ -58,6 +58,9 @@ static const int PARTPLATE_TEXT_OFFSET_X1 = 3;
 static const int PARTPLATE_TEXT_OFFSET_X2 = 1;
 static const int PARTPLATE_TEXT_OFFSET_Y = 1;
 static const int PARTPLATE_PLATENAME_OFFSET_Y  = 10;
+
+static const float WIPE_TOWER_DEFAULT_X_POS = 15.;
+static const float WIPE_TOWER_DEFAULT_Y_POS = 220.;
 std::array<unsigned char, 4>  PlateTextureForeground = {0x0, 0xae, 0x42, 0xff};
 
 namespace Slic3r {
@@ -3418,6 +3421,12 @@ int PartPlateList::create_plate(bool adjust_position)
 		ConfigOptionFloats* wipe_tower_y = proj_cfg.opt<ConfigOptionFloats>("wipe_tower_y");
 		wipe_tower_x->values.resize(m_plate_list.size(), wipe_tower_x->values.front());
 		wipe_tower_y->values.resize(m_plate_list.size(), wipe_tower_y->values.front());
+
+		// set the default position, the same with print config(left top)
+        ConfigOptionFloat wt_x_opt(WIPE_TOWER_DEFAULT_X_POS);
+        ConfigOptionFloat wt_y_opt(WIPE_TOWER_DEFAULT_Y_POS);
+        dynamic_cast<ConfigOptionFloats *>(proj_cfg.option("wipe_tower_x"))->set_at(&wt_x_opt, new_index, 0);
+        dynamic_cast<ConfigOptionFloats *>(proj_cfg.option("wipe_tower_y"))->set_at(&wt_y_opt, new_index, 0);
 	}
 
 	unprintable_plate.set_index(new_index+1);