How do I remove streaming services from my Smart TV?

Log into your TV’s settings.
To customize your streaming apps, enter the main settings menu for your TV. Depending on the model, this may appear as Settings, Preferences, Options, or Menu.
Choose Channel or Source.
Once in the main settings, locate and click on the Channel or Source button.
Select Block Unwanted Channels.
When in the channel menu, find the Block Unwanted Channels selection and click on it.
Search for Streaming Services.
In the Block Unwanted Channels option, it should prompt you to search for streaming services.
Click Remove or Block.
Once you have searched for a streaming service, find its name and then click Remove, Block, or something similar.
Save Your Changes.
On the same page you can hit Save or OK to confirm the changes you have just made.