diff --git a/ceasiompy/CPACS2SUMO/cpacs2sumo.py b/ceasiompy/CPACS2SUMO/cpacs2sumo.py
index 758b9de18..c92d2277e 100644
--- a/ceasiompy/CPACS2SUMO/cpacs2sumo.py
+++ b/ceasiompy/CPACS2SUMO/cpacs2sumo.py
@@ -307,7 +307,6 @@ def convert_cpacs_to_sumo(cpacs_path, cpacs_out_path):
 
                 if body_frm_height < 0.01:
                     body_frm_height = 0.01
-
                 body_frm_width = (
                     prof_size_y
                     * 2
@@ -632,19 +631,12 @@ def convert_cpacs_to_sumo(cpacs_path, cpacs_out_path):
                     #         round(prof_vect_z[i],4) == round(prof_vect_z[i-1],4)):
                     if round(prof_vect_z[i], 4) != round(prof_vect_z[i - 1], 4):
                         prof_str += (
-                            str(round(prof_vect_x[0], 4))
+                            str(round(prof_vect_x[i], 4))
                             + " "
-                            + str(round(prof_vect_z[0], 4))
+                            + str(round(prof_vect_z[i], 4))
                             + " "
                         )
 
-                for i in range(1, len(prof_vect_x)):
-                    dx_squared = (prof_vect_x[i] - prof_vect_x[i - 1]) ** 2
-                    dz_squared = (prof_vect_z[i] - prof_vect_z[i - 1]) ** 2
-
-                    if dx_squared + dz_squared > 1e-8:
-                        prof_str += f"{round(prof_vect_x[i], 4)} {round(prof_vect_z[i], 4)} "
-
                 sumo.addTextElementAtIndex(wg_sk_xpath, "WingSection", prof_str, wing_sec_index)
                 wg_sec_xpath = wg_sk_xpath + "/WingSection[" + str(wing_sec_index) + "]"
                 sumo.addTextAttribute(wg_sec_xpath, "airfoil", prof_uid)
@@ -891,15 +883,16 @@ def convert_cpacs_to_sumo(cpacs_path, cpacs_out_path):
                 # then TE(1 0), but not reverse way.
 
                 # to avoid double zero, not accepted by SUMO
-                prof_str += (
-                    str(round(prof_vect_x[0], 4)) + " " + str(round(prof_vect_z[0], 4)) + " "
-                )
-                for i in range(1, len(prof_vect_x)):
-                    dx_squared = (prof_vect_x[i] - prof_vect_x[i - 1]) ** 2
-                    dz_squared = (prof_vect_z[i] - prof_vect_z[i - 1]) ** 2
-
-                    if dx_squared + dz_squared > 1e-6:
-                        prof_str += f"{round(prof_vect_x[i], 4)} {round(prof_vect_z[i], 4)} "
+                for i, item in enumerate(prof_vect_x):
+                    # if not (prof_vect_x[i] == prof_vect_x[i-1] or \
+                    #         round(prof_vect_z[i],4) == round(prof_vect_z[i-1],4)):
+                    if round(prof_vect_z[i], 4) != round(prof_vect_z[i - 1], 4):
+                        prof_str += (
+                            str(round(prof_vect_x[i], 4))
+                            + " "
+                            + str(round(prof_vect_z[i], 4))
+                            + " "
+                        )
 
                 sumo.addTextElementAtIndex(wg_sk_xpath, "WingSection", prof_str, wing_sec_index)
                 wg_sec_xpath = wg_sk_xpath + "/WingSection[" + str(wing_sec_index) + "]"