diff --git a/.github/workflows/python-app-mysql8.yml b/.github/workflows/python-app-mysql8.yml
index b59884853..ab89330b0 100644
--- a/.github/workflows/python-app-mysql8.yml
+++ b/.github/workflows/python-app-mysql8.yml
@@ -31,13 +31,6 @@ jobs:
         sudo bash scripts/install_dev.sh
     - name: Install MySQL80
       run: |
-        sudo mkdir -p /tmp
-        sudo echo '' >  /tmp/t.log
-        sudo chmod 777 /www/server/mdserver-web/plugins/mysql/versions/8.0/install.sh
-        sudo cat /www/server/mdserver-web/plugins/mysql/versions/8.0/install.sh > /tmp/t.log
-        sudo echo "export MAKEJN=-j12\n" >> /www/server/mdserver-web/plugins/mysql/versions/8.0/install.sh
-        sudo cat /tmp/t.log >> /www/server/mdserver-web/plugins/mysql/versions/8.0/install.sh
-
         cd /www/server/mdserver-web/plugins/mysql && sudo bash install.sh install 8.0
     - name: Start DEBUG
       run: |
diff --git a/.github/workflows/python-app-php.yml b/.github/workflows/python-app-php.yml
index 8892e7fc9..e92edc482 100644
--- a/.github/workflows/python-app-php.yml
+++ b/.github/workflows/python-app-php.yml
@@ -31,47 +31,36 @@ jobs:
         sudo bash scripts/install_dev.sh
     - name: Install PHP53
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 53
     - name: Install PHP54
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 54
     - name: Install PHP55
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 55
     - name: Install PHP56
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 56
     - name: Install PHP70
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 70
     - name: Install PHP71
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 71
     - name: Install PHP72
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 72
     - name: Install PHP73
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 73
     - name: Install PHP74
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 74
     - name: Install PHP80
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 80
     - name: Install PHP81
       run: |
-        export MAKEJN=-j8
         cd /www/server/mdserver-web/plugins/php && sudo bash install.sh install 81
     - name: Start DEBUG
       run: |