# E_3020 — Check deregistration
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Check deregistration

| Attribute | Value |
|---|---|
| Designation | Check deregistration |
| Market role | N/A |
| Regulatory determination / chapter | GeLi Gas |
| Section | 13.6.3: AD: Start of supply |
| Check identifiers | Response: [44011](/en/schnittstellen/202604/pruefi/UTILMD_GAS/PI_44011), [44012](/en/schnittstellen/202604/pruefi/UTILMD_GAS/PI_44012) |
| EBD version | — |
| As at | — |

## Decision tree

:::info{title="Code list"}

G_0009_Rejection of deregistration request
G_0010_Confirmation of deregistration request

:::

<Hinweisbereich>

*Role of the numbers: »response« are the check identifiers that list this tree in the ebd_code column of the check identifier table (knowledge-collection · FV 202604); »checked« is the difference set to it from the return path of the process steps.*

</Hinweisbereich>