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It is sometimes necessary to disable auto-indexing. In this example, the For Loop is used to scan the elements of the array taking advantage of the auto-indexing feature. However, the result is a single number. Wiring the result through the For Loop with auto-indexing enabled results in a broken data type wire.
![media/image31.png](http://www.opentextbooks.org.hk/system/files/resource/8/8091/8130/media/image31.png)
Figure 5.31 Broken Auto-Indexing
To disable auto-indexing, right click on the target Auto-Indexed Tunnel and select Disable Indexing from the pop-up menu.
![media/image32.png](http://www.opentextbooks.org.hk/system/files/resource/8/8091/8130/media/image32.png)
Figure 5.32 Disabling Auto-Indexing
The final diagram with the Auto-Indexed Tunnel disabled is shown in Disabled Auto-Indexing.
![media/image33.png](http://www.opentextbooks.org.hk/system/files/resource/8/8091/8130/media/image33.png)
Figure 5.33 Disabled Auto-Indexing
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