# Disable instant compilation

**URL:** <https://forum.makecode.com/t/disable-instant-compilation/2388>\
**Category:** Arcade\
**Created:** [June 11, 2020, 11:44am UTC](https://forum.makecode.com/t/disable-instant-compilation/2388 "2020-06-11T11:44:56Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![ksjogo](https://sea2.discourse-cdn.com/flex020/user_avatar/forum.makecode.com/ksjogo/32/1054_2.png) [@ksjogo](https://forum.makecode.com/u/ksjogo)\
**Post date:** [June 11, 2020, 11:44am UTC](https://forum.makecode.com/t/disable-instant-compilation/2388/1 "2020-06-11T11:44:56Z")

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Is there some way to disable instant compilation? With some bigger code projects the compilation is quite slow and it fully blocks the ui after changing a single block.  
The stop button only seems to block the simulator but not the compiler.