diff --git a/.github/actions/install_db/actions.yml b/.github/actions/install_db/actions.yml
deleted file mode 100644
index a3fdb7e..0000000
--- a/.github/actions/install_db/actions.yml
+++ /dev/null
@@ -1,30 +0,0 @@
-runs:
-  using: "composite"
-  steps:
-    - name: Setup MySQL Tuner repository
-      uses: actions/checkout@v3
-
-    - name: Set up MySQL
-      uses: mirromutth/mysql-action@v1.1
-      with:
-        mysql root password: "root"
-        mysql version: "${{ inputs.MYSQL_VERSION }}"
-
-    - name: Injecting credentials
-      run: |
-        echo -e "[client]\nuser=root\npassword=root\nhost=127.0.0.1\nprotocol=TCP" > $HOME/.my.cnf
-
-    - name: Cloning test_db dataset
-      run: |
-        git clone https://github.com/datacharmer/test_db.git
-
-    - name: Injecting test_db dataset
-      run: |
-        sleep 5s
-        cd test_db
-        netstat -ltpn
-        mysql -e 'select version();'
-        mysql -e 'CREATE DATABASE data;'
-        mysql data< ./employees.sql
-        cd -
-        rm -rf test_db
\ No newline at end of file
diff --git a/.github/actions/pull_and_mysql/actions.yml b/.github/actions/pull_and_mysql/actions.yml
deleted file mode 100644
index a3171ea..0000000
--- a/.github/actions/pull_and_mysql/actions.yml
+++ /dev/null
@@ -1,11 +0,0 @@
-runs:
-  using: "composite"
-  steps:
-  - name: Setup MySQL Tuner repository
-    uses: actions/checkout@v3
-
-  - name: Set up MySQL
-    uses: mirromutth/mysql-action@v1.1
-    with:
-      mysql root password: "root"
-      mysql version: "${{ inputs.MYSQL_VERSION }}"
\ No newline at end of file
diff --git a/.github/workflows/generate_examples.yml b/.github/workflows/generate_examples.yml
index 68901d3..e13d054 100644
--- a/.github/workflows/generate_examples.yml
+++ b/.github/workflows/generate_examples.yml
@@ -16,10 +16,33 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      - uses: .github/actions/install_db
-        with:
-          MYSQL_VERSION: "8.0"
+      - name: Setup MySQL Tuner repository
+        uses: actions/checkout@v3
 
+      - name: Set up MySQL
+        uses: mirromutth/mysql-action@v1.1
+        with:
+          mysql root password: "root"
+          mysql version: "8.0"
+
+      - name: Injecting credentials
+        run: |
+          echo -e "[client]\nuser=root\npassword=root\nhost=127.0.0.1\nprotocol=TCP" > $HOME/.my.cnf
+
+      - name: Cloning test_db dataset
+        run: |
+          git clone https://github.com/datacharmer/test_db.git
+
+      - name: Injecting test_db dataset
+        run: |
+          sleep 5s
+          cd test_db
+          netstat -ltpn
+          mysql -e 'select version();'
+          mysql -e 'CREATE DATABASE data;'
+          mysql data< ./employees.sql
+          cd -
+          rm -rf test_db
       # Runs a single command using the runners shell
       - name: Run verbose mode with dumpdir result
         run: |
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index cd0759c..64d1f61 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -22,10 +22,18 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: .github/actions/pull_and_mysql
+      - name: Setup MySQL Tuner repository
+        uses: actions/checkout@v3
+
+      - name: Set up MySQL
+        uses: mirromutth/mysql-action@v1.1
         with:
-          MYSQL_VERSION: "8.0"
+          mysql root password: "root"
+          mysql version: "${{ inputs.MYSQL_VERSION }}"
+
+      - name: Injecting credentials
+        run: |
+          echo -e "[client]\nuser=root\npassword=root\nhost=127.0.0.1\nprotocol=TCP" > $HOME/.my.cnf
 
       - name: Run help mode
         run: |
diff --git a/.github/workflows/run_mt_with_db.yml b/.github/workflows/run_mt_with_db.yml
index 4ba87cd..9d73b82 100644
--- a/.github/workflows/run_mt_with_db.yml
+++ b/.github/workflows/run_mt_with_db.yml
@@ -16,9 +16,33 @@ jobs:
 
     # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      - uses: .github/actions/install_db
+      - name: Setup MySQL Tuner repository
+        uses: actions/checkout@v3
+
+      - name: Set up MySQL
+        uses: mirromutth/mysql-action@v1.1
         with:
-          MYSQL_VERSION: "8.0"
+          mysql root password: "root"
+          mysql version: "${{ inputs.MYSQL_VERSION }}"
+
+      - name: Injecting credentials
+        run: |
+          echo -e "[client]\nuser=root\npassword=root\nhost=127.0.0.1\nprotocol=TCP" > $HOME/.my.cnf
+
+      - name: Cloning test_db dataset
+        run: |
+          git clone https://github.com/datacharmer/test_db.git
+
+      - name: Injecting test_db dataset
+        run: |
+          sleep 5s
+          cd test_db
+          netstat -ltpn
+          mysql -e 'select version();'
+          mysql -e 'CREATE DATABASE data;'
+          mysql data< ./employees.sql
+          cd -
+          rm -rf test_db
 
       # Runs a single command using the runners shell
       - name: Run help mode