diff --git a/.github/workflows/container-ci.yaml b/.github/workflows/container-ci.yaml
index c20929e1c..60901ff1c 100644
--- a/.github/workflows/container-ci.yaml
+++ b/.github/workflows/container-ci.yaml
@@ -79,7 +79,7 @@ jobs:
   build-containers:
     needs: [setup-build]
     env: ${{ matrix }}
-    runs-on: k8-runners
+    runs-on: ubuntu-latest
     strategy:
       matrix: ${{ fromJson(needs.setup-build.outputs.matrix) }}
       fail-fast: false
@@ -128,7 +128,7 @@ jobs:
   scan-containers:
     needs: [setup-scan]
     if: ${{ !inputs.no_build && github.event_name == 'pull_request' }}
-    runs-on: k8-runners
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         container: ${{ fromJSON(needs.setup-scan.outputs.matrix) }}
diff --git a/.github/workflows/test-runner-ci.yaml b/.github/workflows/test-runner-ci.yaml
index 5feee138b..74222b3e1 100644
--- a/.github/workflows/test-runner-ci.yaml
+++ b/.github/workflows/test-runner-ci.yaml
@@ -24,7 +24,7 @@ concurrency:
   cancel-in-progress: true
 jobs:
   unit-test:
-    runs-on: k8-runners
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         python: ["3.8", "3.9", "3.10", "3.11", "3.12"]
@@ -89,7 +89,7 @@ jobs:
         token: ${{ secrets.GITHUB_TOKEN }}
         treshholdAll: 80
   integration-test:
-    runs-on: k8-runners
+    runs-on: ubuntu-latest
     steps:
     - name: Harden Runner
       uses: step-security/harden-runner@17d0e2bd7d51742c71671bd19fa12bdc9d40a3d6 # v2.8.1