diff --git a/.github/workflows/linux-qt5.yml b/.github/workflows/linux-qt5.yml
index 53b7042f2..e7e6cc9fb 100644
--- a/.github/workflows/linux-qt5.yml
+++ b/.github/workflows/linux-qt5.yml
@@ -316,8 +316,6 @@ jobs:
 
     - name: TinyORM cmake build ✨ (${{ matrix.compiler.key }}-cmake-debug)
       run: >-
-        source ./tools/private/qt5env.sh
-
         cmake --build ../TinyORM-builds-cmake/build-${{ matrix.compiler.key }}-cmake-debug
         --target all --parallel 2