Don't Untoggle Sprint
Prevents sprint being toggled off on respawn after a death
About this Mod
Prevents sprint being toggled back off on respawn after a death, given that the player is using toggle sprint. This behaviour was changed in Minecraft 1.20, and it is inconvenient for minigames with lots of death. If your sprint is not set to toggle, it has no impact.
Does not yet work with immediate respawn.
The mod works by simulating the keypress to sprint as soon as you move on respawn, if you had sprint toggled on when you died.
Report issues on the GitHub!
Available Versions
How to Install Don't Untoggle Sprint on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.21.1).
Install Mod
Open the mod browser in the dashboard and search for "Don't Untoggle Sprint". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.21.1, 1.21, 1.20.4 (+2 more)
Server-side
✗ UnsupportedRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Don't Untoggle Sprint server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.21.1). You can switch loaders with one click in the panel.
Is Don't Untoggle Sprint compatible with fabric?
Don't Untoggle Sprint officially supports fabric for Minecraft 1.21.1, 1.21, 1.20.4. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Don't Untoggle Sprint – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Don't Untoggle Sprint consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Don't Untoggle Sprint with just one click on your server.