> ## Documentation Index
> Fetch the complete documentation index at: https://moengage-user-guide.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Why Do Users Receive Both Versions of A/B Split Campaigns in a Flow?

## Problem

Users are receiving both versions of A/B split campaigns in a Flow.

## Explanation

* Users who enter and exit a flow multiple times will receive all eligible versions of the split until the flow stops.
* However, an issue arises when two identical versions of the split are active without delay between campaigns.
* In this situation, if both versions of the split have the same trigger condition, users are expected to enter and exit both versions of the split.
* Since the campaigns are evenly split (50:50), users have a random chance of receiving either campaign each time they enter the flow.

## Solution

Avoid using identical flows or the *Maximum times to show message ever* feature. These restrict the campaign from being shown a maximum number of times as defined during campaign creation.