# Zap accuracy/ Curve slippage bonus accuracy

**URL:** <https://gov.stakedao.org/t/zap-accuracy-curve-slippage-bonus-accuracy/1136>\
**Category:** General\
**Created:** [13 June 2026 06:38 UTC](https://gov.stakedao.org/t/zap-accuracy-curve-slippage-bonus-accuracy/1136 "2026-06-13T06:38:54Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Prosocialise](https://gov.stakedao.org/letter_avatar_proxy/v4/letter/p/e480ec/32.png) [@Prosocialise](https://gov.stakedao.org/u/Prosocialise)\
**Post date:** [13 June 2026 06:38 UTC](https://gov.stakedao.org/t/zap-accuracy-curve-slippage-bonus-accuracy/1136/1 "2026-06-13T06:38:54Z")

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I have found that Curve’s slippage bonus calculation gives significant errors that cause significat loss of funds. It is clear in the AlETH/WETH pool on arbitrum but it isn’t the first time I think I spot it.

To verify I check the min amount of pool tokens it says I will receive. I also check the value rabby says I will receive.

I have thought to have seen it before but didn’t know what value was more accurate. Now I am pretty certain that tha best thing to check is the amount of pool tokens.

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**Author:** ![Tube](https://gov.stakedao.org/user_avatar/gov.stakedao.org/tube/32/264_2.png) [@Tube](https://gov.stakedao.org/u/Tube)\
**Post date:** [24 June 2026 07:20 UTC](https://gov.stakedao.org/t/zap-accuracy-curve-slippage-bonus-accuracy/1136/2 "2026-06-24T07:20:05Z")

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Do you see this using the Enso powered zap feature?