How to close the MIUI small window mode of Xiaomi mobile phone?

1, after turning on Xiaomi's mobile phone, choose your own mobile phone housekeeper to enter. As shown in the figure below.

2. In the main interface, click the application management area. As shown in the figure below.

3. After entering, click the permission icon. As shown in the figure below.

4. After clicking, select the application management option. As shown in the figure below.

5. After entering, click Rights Management. As shown in the figure below.

6. After entering, select the option of displaying floating window. As shown in the figure below.

7. After clicking, select the pause window application that needs to be closed. As shown in the figure below.

8. After entering, choose to refuse. Small window mode is off. As shown in the figure below.