diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 5d4cdd72f2fa6cf8551963949faa0abdae9a190d..ea7344210a5234091b5ed814aec7dd838f2bb52f 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -13,8 +13,6 @@ variables:
 
 default:
   interruptible: true # Make all jobs by default interruptible
-  artifacts:
-    expire_in: 2 weeks
 
 # This sets when pipelines are created. Jobs have more specific rules to restrict them.
 workflow:
@@ -328,6 +326,7 @@ codec-smoke-test:
     - if cat smoke_test_output_hrtf.txt | grep -c "failed"; then echo "Smoke test with external hrtf files failed"; exit 1; fi
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 1 week
     paths:
       - smoke_test_output.txt
       - smoke_test_output_plc.txt
@@ -352,6 +351,7 @@ codec-msan:
     - if [ $run_errors != 0 ] ; then echo "Run errors in self_test.py with Clang memory-sanitizer"; exit 1; fi
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 1 week
     paths:
       - scripts/ref/logs/
       - test_output.txt
@@ -374,6 +374,7 @@ codec-asan:
     - if [ $run_errors != 0 ] ; then echo "Run errors in self_test.py with Clang address-sanitizer"; exit 1; fi
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 1 week
     paths:
       - scripts/ref/logs/
       - test_output.txt
@@ -391,6 +392,7 @@ renderer-smoke-test:
     - python3 -m pytest -q -n auto -rA --junit-xml=report-junit.xml tests/renderer/test_renderer.py
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--job-$CI_JOB_NAME--results"
+    expire_in: 1 week
     when: always
     paths:
       - report-junit.xml
@@ -414,6 +416,7 @@ renderer-asan:
     
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--job-$CI_JOB_NAME--results"
+    expire_in: 1 week
     when: always
     paths:
       - report-junit.xml
@@ -437,6 +440,7 @@ renderer-msan:
   
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--job-$CI_JOB_NAME--results"
+    expire_in: 1 week
     when: always
     paths:
       - report-junit.xml
@@ -490,6 +494,7 @@ renderer-pytest-on-merge-request:
       - 123
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--job-$CI_JOB_NAME--results"
+    expire_in: 2 week
     when: always
     paths:
       - report-junit.xml
@@ -540,6 +545,7 @@ ivas-pytest-on-merge-request:
       - 123
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 2 week
     when: always
     paths:
       - report-junit.xml
@@ -586,6 +592,7 @@ evs-pytest-on-merge-request:
       - 123
   artifacts:
     name: "mr-$CI_MERGE_REQUEST_IID--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 2 week
     when: always
     paths:
       - report-junit-evs.xml
@@ -644,6 +651,7 @@ clang-format-check:
 
     - exit $format_problems
   artifacts:
+    expire_in: 2 days
     paths:
       - tmp-formatting-fix/
     when: on_failure
@@ -776,6 +784,7 @@ codec-comparison-on-main-push:
       - 123
   artifacts:
     name: "main-push--sha-$CI_COMMIT_SHORT_SHA--stage-$CI_JOB_STAGE--results"
+    expire_in: 2 week
     when: always
     paths:
       - report-junit.xml
@@ -797,6 +806,7 @@ codec-comparison-on-main-push:
     - sanitizer_test_main
   artifacts:
     name: "$CI_JOB_NAME--main--sha-$CI_COMMIT_SHORT_SHA"
+    expire_in: 1 week
     when: always
     paths:
       - ep_015.g192
@@ -1060,6 +1070,7 @@ coverage-test-on-main-scheduled:
   stage: test
   artifacts:
     name: "$CI_JOB_NAME--$CI_COMMIT_REF_NAME--sha-$CI_COMMIT_SHA"
+    expire_in: 1 week
     paths:
       - $CI_JOB_NAME-public