diff --git a/src/ansys/aedt/core/modeler/cad/primitives_3d.py b/src/ansys/aedt/core/modeler/cad/primitives_3d.py
index ed21c25fb8e..b1ac7f5c577 100644
--- a/src/ansys/aedt/core/modeler/cad/primitives_3d.py
+++ b/src/ansys/aedt/core/modeler/cad/primitives_3d.py
@@ -428,7 +428,7 @@ def create_cone(self, orientation, origin, bottom_radius, top_radius, height, na
         bottom_radius = self._arg_with_dim(bottom_radius)
         top_radius = self._arg_with_dim(top_radius)
 
-        arg_1 = ["NAME:ConeParameters"
+        arg_1 = ["NAME:ConeParameters",
                  "XCenter:=", x_center,
                  "YCenter:=", y_center,
                  "ZCenter:=", z_center,