diff --git a/.github/README.md b/.github/README.md
index e1e1011..1ea1d65 100644
--- a/.github/README.md
+++ b/.github/README.md
@@ -1,7 +1,9 @@
+![Uninstall Teams](https://github.com/asheroto/UninstallTeams/assets/49938263/aaa5ab1a-40f3-4a38-bf44-5ee7dbece2df)
+
 [![GitHub Release Date - Published_At](https://img.shields.io/github/release-date/asheroto/UninstallTeams)](https://github.com/asheroto/UninstallTeams/releases)
-[![GitHub Downloads - All Releases](https://img.shields.io/github/downloads/asheroto/UninstallTeams/total)](https://github.com/sponsors/asheroto)
+[![GitHub Downloads - All Releases](https://img.shields.io/github/downloads/asheroto/UninstallTeams/total)](https://github.com/asheroto/UninstallTeams/releases)
 [![GitHub Sponsor](https://img.shields.io/github/sponsors/asheroto?label=Sponsor&logo=GitHub)](https://github.com/sponsors/asheroto)
-[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/asheroto)
+<a href="https://ko-fi.com/asheroto"><img src="https://ko-fi.com/img/githubbutton_sm.svg" alt="Ko-Fi Button" height="20px"></a>
 
 # UninstallTeams
 
diff --git a/UninstallTeams.Tests.ps1 b/UninstallTeams.Tests.ps1
index 5571aec..43f031c 100644
--- a/UninstallTeams.Tests.ps1
+++ b/UninstallTeams.Tests.ps1
@@ -14,87 +14,87 @@ Describe "Get-ChatWidgetStatus Function" {
     Context "When the registry key is missing" {
         It "Should return 'Not Set'" {
             $status = Get-ChatWidgetStatus
-            if ($status -eq "Not Set") {
-                # Test passed
-                $true | Should -Be $true
-            } elseif ($status -eq "Hidden") {
-                # Test passed but with unexpected result, display a warning
-                Write-Warning "Unexpected result: The registry key is missing, but the status is 'Hidden'."
-                $true | Should -Be $true
-            } else {
-                # Test failed
-                Throw "Test failed: Unexpected status '$status' returned."
-            }
+            if ($status -eq "Unset (default is enabled)")
+            # Test passed
+            $true | Should -Be $true
+        } elseif ($status -eq "Hidden") {
+            # Test passed but with unexpected result, display a warning
+            Write-Warning "Unexpected result: The registry key is missing, but the status is 'Hidden'."
+            $true | Should -Be $true
+        } else {
+            # Test failed
+            Throw "Test failed: Unexpected status '$status' returned."
         }
     }
+}
 
-    Context "When ChatIcon value is 1" {
-        It "Should return 'Enabled'" {
-            # Set the ChatIcon value to 1
-            Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 1 -Type DWord -Force
-            $status = Get-ChatWidgetStatus
-            $status | Should -Be "Enabled"
-            # Remove the ChatIcon value
-            Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
-        }
+Context "When ChatIcon value is 1" {
+    It "Should return 'Enabled'" {
+        # Set the ChatIcon value to 1
+        Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 1 -Type DWord -Force
+        $status = Get-ChatWidgetStatus
+        $status | Should -Be "Enabled"
+        # Remove the ChatIcon value
+        Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
     }
+}
 
-    Context "When ChatIcon value is 2" {
-        It "Should return 'Hidden'" {
-            # Set the ChatIcon value to 2
-            Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 2 -Type DWord -Force
-            $status = Get-ChatWidgetStatus
-            $status | Should -Be "Hidden"
-            # Remove the ChatIcon value
-            Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
-        }
+Context "When ChatIcon value is 2" {
+    It "Should return 'Hidden'" {
+        # Set the ChatIcon value to 2
+        Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 2 -Type DWord -Force
+        $status = Get-ChatWidgetStatus
+        $status | Should -Be "Hidden"
+        # Remove the ChatIcon value
+        Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
     }
+}
 
-    Context "When ChatIcon value is 3" {
-        It "Should return 'Disabled'" {
-            # Set the ChatIcon value to 3
-            Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 3 -Type DWord -Force
-            $status = Get-ChatWidgetStatus
-            $status | Should -Be "Disabled"
-            # Remove the ChatIcon value
-            Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
-        }
+Context "When ChatIcon value is 3" {
+    It "Should return 'Disabled'" {
+        # Set the ChatIcon value to 3
+        Set-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Value 3 -Type DWord -Force
+        $status = Get-ChatWidgetStatus
+        $status | Should -Be "Disabled"
+        # Remove the ChatIcon value
+        Remove-ItemProperty -Path "HKCU:\SOFTWARE\Policies\Microsoft\Windows\Windows Chat" -Name "ChatIcon" -Force
     }
+}
 
-    Context "When -AllUsers switch is used without -EnableChatWidget, -DisableChatWidget, or -UnsetChatWidget" {
-        It "Should not throw an error" {
-            { Get-ChatWidgetStatus -AllUsers } | Should -Not -Throw
-        }
+Context "When -AllUsers switch is used without -EnableChatWidget, -DisableChatWidget, or -UnsetChatWidget" {
+    It "Should not throw an error" {
+        { Get-ChatWidgetStatus -AllUsers } | Should -Not -Throw
     }
+}
 
-    Context "When -AllUsers switch is used with -EnableChatWidget" {
-        It "Should set the Chat widget status for all users" {
-            Set-ChatWidgetStatus -EnableChatWidget -AllUsers
-            $status = Get-ChatWidgetStatus -AllUsers
-            $status | Should -Be "Enabled"
-            # Disable the Chat widget for all users
-            Set-ChatWidgetStatus -DisableChatWidget -AllUsers
-        }
+Context "When -AllUsers switch is used with -EnableChatWidget" {
+    It "Should set the Chat widget status for all users" {
+        Set-ChatWidgetStatus -EnableChatWidget -AllUsers
+        $status = Get-ChatWidgetStatus -AllUsers
+        $status | Should -Be "Enabled"
+        # Disable the Chat widget for all users
+        Set-ChatWidgetStatus -DisableChatWidget -AllUsers
     }
+}
 
-    Context "When -AllUsers switch is used with -DisableChatWidget" {
-        It "Should set the Chat widget status for all users" {
-            Set-ChatWidgetStatus -DisableChatWidget -AllUsers
-            $status = Get-ChatWidgetStatus -AllUsers
-            $status | Should -Be "Disabled"
-            # Enable the Chat widget for all users
-            Set-ChatWidgetStatus -EnableChatWidget -AllUsers
-        }
+Context "When -AllUsers switch is used with -DisableChatWidget" {
+    It "Should set the Chat widget status for all users" {
+        Set-ChatWidgetStatus -DisableChatWidget -AllUsers
+        $status = Get-ChatWidgetStatus -AllUsers
+        $status | Should -Be "Disabled"
+        # Enable the Chat widget for all users
+        Set-ChatWidgetStatus -EnableChatWidget -AllUsers
     }
+}
 
-    Context "When -AllUsers switch is used with -UnsetChatWidget" {
-        It "Should set the Chat widget status for all users" {
-            Set-ChatWidgetStatus -UnsetChatWidget -AllUsers
-            $status = Get-ChatWidgetStatus -AllUsers
-            $status | Should -Be "Not Set"
-        }
+Context "When -AllUsers switch is used with -UnsetChatWidget" {
+    It "Should set the Chat widget status for all users" {
+        Set-ChatWidgetStatus -UnsetChatWidget -AllUsers
+        $status = Get-ChatWidgetStatus -AllUsers
+        $status | Should -Be "Not Set"
     }
 }
+}
 
 Describe "Set-ChatWidgetStatus Function" {
     Context "When -EnableChatWidget switch is used" {