# Delete the MA NDPs

Source: https://help.malighting.com/grandMA2/en/help/key_control_ma_ndp_delete.html
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Follow these guidelines to delete the MA NDPs in the network configuration.

1. Open the **MA Network Configuration**. \
   -Press Setup and tap MA Network Configuration.\
   -The window **MA Network Configuration** opens. 
2. Tap NDP Dimmer. 

![](/img/grandma2/menu_network-config_ndp_v3-3-568bb2.png)

_MA Network Configuration – NDP Dimmer_

**Important:**\
To delete MA NDPs, remove them form the session. To do so, tap and hold a cell in the column **Session Member** until **Yes** disappears. The cell turns gray.

3. Tap Delete. 

**Hint:**\
To select several MA NDPs, use the "lasso" selection in the column **Session Member**. 

The MA NDPs have been deleted in the network configuration.