diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 34a53ba8ae..433ca72673 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -50,7 +50,7 @@ jobs:
         env:
           SCALA_VERSION: ${{ matrix.scala }}
           JAVA_VERSION: ${{ matrix.java }}
-        run: ./build.sh nix test
+        run: ./build.sh nix gen test
 #
 #  build-js:
 #    runs-on: ubuntu-latest
diff --git a/devops/.env.sh b/devops/.env.sh
index 26b95a621e..0136b229e7 100755
--- a/devops/.env.sh
+++ b/devops/.env.sh
@@ -25,9 +25,6 @@ JDK_VERSION_VAR="JDK${JAVA_VERSION}"
 export JAVA_HOME="${!JDK_VERSION_VAR}"
 export PATH=$JAVA_HOME/bin:$PATH
 
-export COURSIER_CACHE="$HOME/.cache/coursier"
-mkdir -p "${COURSIER_CACHE}"
-
-export _JAVA_OPTIONS="-Dcoursier.cache=${COURSIER_CACHE} -Xmx4000M -XX:ReservedCodeCacheSize=384M -XX:NonProfiledCodeHeapSize=256M -XX:MaxMetaspaceSize=1024M"
+export _JAVA_OPTIONS="-Duser.home=${HOME} -Xmx4000M -XX:ReservedCodeCacheSize=384M -XX:NonProfiledCodeHeapSize=256M -XX:MaxMetaspaceSize=1024M"
 
 env
\ No newline at end of file