diff --git a/.github/workflows/nat66-sanity-rh9.yml b/.github/workflows/nat66-sanity-rh9.yml
index e375bd1bf..85241cdd6 100644
--- a/.github/workflows/nat66-sanity-rh9.yml
+++ b/.github/workflows/nat66-sanity-rh9.yml
@@ -44,6 +44,7 @@ jobs:
       - name: Clean test-bed
         if: success() || failure()
         run: |
+            sudo ip -all netns delete
             dps=$(sudo docker ps -a -q)
             if [[ x$dps != x ]]; then
               sudo docker stop $(sudo docker ps -a -q)
diff --git a/.github/workflows/tcp-sanity-rh9.yml b/.github/workflows/tcp-sanity-rh9.yml
index 767e26af4..e50ad2575 100644
--- a/.github/workflows/tcp-sanity-rh9.yml
+++ b/.github/workflows/tcp-sanity-rh9.yml
@@ -29,36 +29,6 @@ jobs:
              ./validation.sh
              ./rmconfig.sh
              cd -
-      - run: |
-             cd cicd/tcplbmark/
-             ./config.sh
-             ./validation.sh
-             ./rmconfig.sh
-             cd -
-      - run: |
-             cd cicd/tcplbdsr1/
-             ./config.sh
-             ./validation.sh
-             ./rmconfig.sh
-             cd -
-      - run: |
-             cd cicd/tcplbdsr2/
-             ./config.sh
-             ./validation.sh
-             ./rmconfig.sh
-             cd -
-      - run: |
-             cd cicd/tcplbl3dsr/
-             ./config.sh
-             ./validation.sh
-             ./rmconfig.sh
-             cd -
-      - run: |
-             cd cicd/tcplbhash/
-             ./config.sh
-             ./validation.sh
-             ./rmconfig.sh
-             cd -
       - name: Clean test-bed
         if: success() || failure()
         run: |