diff --git a/customtkinter/assets/themes/blue.json b/customtkinter/assets/themes/blue.json
index 06b580f..b42f3d1 100644
--- a/customtkinter/assets/themes/blue.json
+++ b/customtkinter/assets/themes/blue.json
@@ -62,7 +62,7 @@
     "entry_border_width": 2,
     "frame_corner_radius": 6,
     "frame_border_width": 0,
-    "label_corner_radius": 8,
+    "label_corner_radius": 0,
     "progressbar_border_width": 0,
     "progressbar_corner_radius": 1000,
     "slider_border_width": 6,
diff --git a/customtkinter/assets/themes/dark-blue.json b/customtkinter/assets/themes/dark-blue.json
index f2f2c9f..2868ec4 100644
--- a/customtkinter/assets/themes/dark-blue.json
+++ b/customtkinter/assets/themes/dark-blue.json
@@ -62,7 +62,7 @@
     "entry_border_width": 2,
     "frame_corner_radius": 10,
     "frame_border_width": 0,
-    "label_corner_radius": 8,
+    "label_corner_radius": 0,
     "progressbar_border_width": 0,
     "progressbar_corner_radius": 1000,
     "slider_border_width": 6,
diff --git a/customtkinter/assets/themes/green.json b/customtkinter/assets/themes/green.json
index 469f9fe..a6608a1 100644
--- a/customtkinter/assets/themes/green.json
+++ b/customtkinter/assets/themes/green.json
@@ -62,7 +62,7 @@
     "entry_border_width": 2,
     "frame_corner_radius": 10,
     "frame_border_width": 0,
-    "label_corner_radius": 8,
+    "label_corner_radius": 0,
     "progressbar_border_width": 0,
     "progressbar_corner_radius": 1000,
     "slider_border_width": 6,
diff --git a/customtkinter/assets/themes/sweetkind.json b/customtkinter/assets/themes/sweetkind.json
index 0c952b6..f9bec05 100644
--- a/customtkinter/assets/themes/sweetkind.json
+++ b/customtkinter/assets/themes/sweetkind.json
@@ -62,7 +62,7 @@
     "entry_border_width": 2,
     "frame_corner_radius": 10,
     "frame_border_width": 2,
-    "label_corner_radius": 8,
+    "label_corner_radius": 0,
     "progressbar_border_width": 2,
     "progressbar_corner_radius": 1000,
     "slider_border_width": 6,
diff --git a/test/manual_integration_tests/complex_example_new.py b/test/manual_integration_tests/complex_example_new.py
index 08167ea..adff63c 100644
--- a/test/manual_integration_tests/complex_example_new.py
+++ b/test/manual_integration_tests/complex_example_new.py
@@ -20,7 +20,7 @@ class App(customtkinter.CTk):
         self.grid_columnconfigure((2, 3), weight=0, minsize=200)
         self.grid_rowconfigure((0, 1, 2), weight=1)
 
-        # create sidebar frame and widgets
+        # create sidebar frame with widgets
         self.sidebar_frame = customtkinter.CTkFrame(self, width=140)
         self.sidebar_frame.grid(row=0, column=0, rowspan=4, sticky="nsew")
         self.sidebar_frame.grid_rowconfigure(4, weight=1)
@@ -32,11 +32,16 @@ class App(customtkinter.CTk):
         self.sidebar_button_2.grid(row=2, column=0, padx=20, pady=10)
         self.sidebar_button_3 = customtkinter.CTkButton(self.sidebar_frame, command=self.sidebar_button_callback)
         self.sidebar_button_3.grid(row=3, column=0, padx=20, pady=10)
-        self.appearance_mode_label = customtkinter.CTkLabel(self.sidebar_frame, text="Appearance Mode:")
+        self.appearance_mode_label = customtkinter.CTkLabel(self.sidebar_frame, text="Appearance Mode:", anchor="w")
         self.appearance_mode_label.grid(row=5, column=0, padx=20, pady=(10, 0))
         self.appearance_mode_optionemenu = customtkinter.CTkOptionMenu(self.sidebar_frame, values=["Light", "Dark", "System"],
                                                                        command=self.change_appearance_mode)
-        self.appearance_mode_optionemenu.grid(row=6, column=0, padx=20, pady=(10, 20))
+        self.appearance_mode_optionemenu.grid(row=6, column=0, padx=20, pady=(10, 10))
+        self.scaling_label = customtkinter.CTkLabel(self.sidebar_frame, text="Widget Scaling:", anchor="w")
+        self.scaling_label.grid(row=7, column=0, padx=20, pady=(10, 0))
+        self.scaling_optionemenu = customtkinter.CTkOptionMenu(self.sidebar_frame, values=["75%", "100%", "150%"],
+                                                               command=self.change_scaling)
+        self.scaling_optionemenu.grid(row=8, column=0, padx=20, pady=(10, 20))
 
         # create main entry and button
         self.entry = customtkinter.CTkEntry(self, placeholder_text="CTkEntry")
@@ -111,6 +116,7 @@ class App(customtkinter.CTk):
         self.switch_1.select()
         self.radio_button_3.configure(state="disabled")
         self.appearance_mode_optionemenu.set("Dark")
+        self.scaling_optionemenu.set("100%")
         self.optionmenu_1.set("CTkOptionmenu")
         self.combobox_1.set("CTkComboBox")
 
@@ -118,9 +124,14 @@ class App(customtkinter.CTk):
         dialog = customtkinter.CTkInputDialog(master=None, text="Type in a number:", title="CTkInputDialog")
         print("CTkInputDialog:", dialog.get_input())
 
-    def change_appearance_mode(self, new_appearance_mode):
+    def change_appearance_mode(self, new_appearance_mode: str):
         customtkinter.set_appearance_mode(new_appearance_mode)
 
+    def change_scaling(self, new_scaling: str):
+        new_scaling_float = int(new_scaling.replace("%", "")) / 100
+        customtkinter.set_spacing_scaling(new_scaling_float)
+        customtkinter.set_widget_scaling(new_scaling_float)
+
     def sidebar_button_callback(self):
         print("sidebar_button click")