diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 20dded2..238cd52 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -7,8 +7,6 @@ on:
     branches: [ "main" ]
 
 env:
-  CMAKE_BUILD_PARALLEL_LEVEL: 2
-  MAKEFLAGS: '-j 2'
   QT_VERSION: 6.8.2 # Keep in sync with CMakeLists.txt
 
 jobs: