diff --git a/floris/tools/visualization.py b/floris/tools/visualization.py
index 1f6decd0b..fe01a595b 100644
--- a/floris/tools/visualization.py
+++ b/floris/tools/visualization.py
@@ -657,11 +657,20 @@ def calculate_horizontal_plane_with_turbines(
         # Grab the turbine layout
         layout_x = copy.deepcopy(fi.layout_x)
         layout_y = copy.deepcopy(fi.layout_y)
+        turbine_types = copy.deepcopy(fi.floris.farm.turbine_type)
         D = fi.floris.farm.rotor_diameters_sorted[0, 0, 0]
 
         # Declare a new layout array with an extra turbine
         layout_x_test = np.append(layout_x,[0])
         layout_y_test = np.append(layout_y,[0])
+
+        # Declare turbine types with an extra turbine in
+        # case of special one type useage
+        if len(layout_x) > 1 and len(turbine_types) == 1:
+            # Convert to list length len(layout_x) + 1
+            turbine_types_test = [turbine_types[0] for i in range(len(layout_x))] + ['nrel_5MW']
+        else:
+            turbine_types_test = np.append(turbine_types, 'nrel_5MW').tolist()
         yaw_angles = np.append(yaw_angles, np.zeros([len(wd), len(ws), 1]), axis=2)
 
         # Get a grid of points test test
@@ -694,7 +703,11 @@ def calculate_horizontal_plane_with_turbines(
                 # Place the test turbine at this location and calculate wake
                 layout_x_test[-1] = x
                 layout_y_test[-1] = y
-                fi.reinitialize(layout_x = layout_x_test, layout_y = layout_y_test)
+                fi.reinitialize(
+                    layout_x=layout_x_test,
+                    layout_y=layout_y_test,
+                    turbine_type=turbine_types_test
+                )
                 fi.calculate_wake(yaw_angles=yaw_angles)
 
                 # Get the velocity of that test turbines central point