diff --git a/.azure-pipelines/build-sairedis-template.yml b/.azure-pipelines/build-sairedis-template.yml
index 99ad4afd3..a30a39d5c 100644
--- a/.azure-pipelines/build-sairedis-template.yml
+++ b/.azure-pipelines/build-sairedis-template.yml
@@ -41,7 +41,6 @@ jobs:
 - job:
   displayName: ${{ parameters.arch }}
   timeoutInMinutes: ${{ parameters.timeout }}
-
   pool:
     ${{ if ne(parameters.pool, 'default') }}:
       name: ${{ parameters.pool }}
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 6e9058811..667bb8b9e 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -52,62 +52,6 @@ stages:
 - stage: Build
 
   jobs:
-  - job:
-    displayName: "amd64/ubuntu-20.04"
-    condition: false
-    pool:
-      vmImage: 'ubuntu-20.04'
-
-    steps:
-    - script: |
-        sudo apt-get update
-        sudo apt-get install -y make libtool m4 autoconf dh-exec debhelper cmake pkg-config nlohmann-json3-dev \
-                         libhiredis-dev libnl-3-dev libnl-genl-3-dev libnl-route-3-dev libnl-nf-3-dev swig3.0 \
-                         libpython2.7-dev libboost-dev libboost-serialization-dev uuid-dev libzmq3-dev
-        sudo apt-get install -y sudo
-        sudo apt-get install -y redis-server redis-tools
-        sudo apt-get install -y python3-pip
-        sudo pip3 install pytest
-        sudo apt-get install -y python
-        sudo apt-get install cmake libgtest-dev libgmock-dev libyang-dev
-        cd /usr/src/gtest && sudo cmake . && sudo make
-        ARCH=$(dpkg --print-architecture)
-        set -x
-        sudo curl -fsSL -o /usr/local/bin/bazel \
-            https://github.com/bazelbuild/bazelisk/releases/latest/download/bazelisk-linux-${ARCH}
-        sudo chmod 755 /usr/local/bin/bazel
-      displayName: "Install dependencies"
-    - task: DownloadPipelineArtifact@2
-      inputs:
-        source: specific
-        project: build
-        pipeline: 142
-        artifact: sonic-buildimage.vs
-        runVersion: 'latestFromBranch'
-        runBranch: 'refs/heads/$(BUILD_BRANCH)'
-        path: $(Build.ArtifactStagingDirectory)/download
-        patterns: |
-          target/python-wheels/${{ parameters.debian_version }}/sonic_yang_mgmt-1.0-py3-none-any.whl
-          target/python-wheels/${{ parameters.debian_version }}/sonic_yang_models-1.0-py3-none-any.whl
-      displayName: "Download yang wheel from latest sonic-buildimage build"
-    - script: |
-        set -ex
-        sudo pip3 install ./download/target/python-wheels/${{ parameters.debian_version }}/sonic_yang_mgmt-1.0-py3-none-any.whl \
-                          ./download/target/python-wheels/${{ parameters.debian_version }}/sonic_yang_models-1.0-py3-none-any.whl
-      workingDirectory: $(Build.ArtifactStagingDirectory)
-      displayName: "Install yang wheel"
-    - script: |
-        ./autogen.sh
-        dpkg-buildpackage -us -uc -b -j$(nproc) && cp ../*.deb .
-      displayName: "Compile sonic swss common"
-    - script: |
-        bazel build //...
-        bazel test //...
-      displayName: "Compile and test all Bazel targets"
-    - publish: $(System.DefaultWorkingDirectory)/
-      artifact: sonic-swss-common.amd64.ubuntu20_04
-      displayName: "Archive swss common debian packages"
-
   - job:
     displayName: "amd64/ubuntu-22.04"
     pool:
@@ -189,6 +133,7 @@ stages:
   - template: .azure-pipelines/build-template.yml
     parameters:
       arch: amd64
+      pool: sonicso1ES-amd64
       sonic_slave: sonic-slave-${{ parameters.debian_version }}:$(BUILD_BRANCH)
       artifact_name: sonic-swss-common-${{ parameters.debian_version }}
       run_unit_test: true