diff --git a/.github/workflows/check_integration_tools.yaml b/.github/workflows/check_integration_tools.yaml
index bd7cebbe..f235ac07 100644
--- a/.github/workflows/check_integration_tools.yaml
+++ b/.github/workflows/check_integration_tools.yaml
@@ -27,7 +27,7 @@ on:
           - multi-node
           - both
       version:
-        description: 'Image version to test (e.g. 5.0.0). Leave empty to build images from VERSION.json.'
+        description: 'Image version to test (e.g. 5.0.0). Leave empty to build images from PR.'
         required: false
         type: string
       revision:
@@ -51,7 +51,7 @@ jobs:
   # -------------------------------------------------------------------------
   # Job 1: Parse PR info and determine which deployment(s) to test
   #
-  # Available commands (checked longest-match first to avoid substring collision):
+  # Available commands:
   #   /test-docker-single  — test single-node deployment
   #   /test-docker-multi   — test multi-node deployment
   #   /test-docker         — test both single-node and multi-node
@@ -104,7 +104,6 @@ jobs:
         env:
           COMMENT_BODY: ${{ github.event.comment.body }}
         run: |
-          # Check longest match first to avoid /test-docker matching /test-docker-single
           if echo "$COMMENT_BODY" | grep -q '/test-docker-single'; then
             echo 'deployment_matrix=["single-node"]'                >> $GITHUB_OUTPUT
             echo 'check_name=Docker Integration Check (Single-Node)' >> $GITHUB_OUTPUT
@@ -143,8 +142,7 @@ jobs:
             return check.id;
 
   # -------------------------------------------------------------------------
-  # Job 2: Resolve context (pr_head_ref + deployment matrix) for both triggers.
-  #         Mirrors the role of build_tools in check_integration_tools.yaml.
+  # Job 2: Prepare context (pr_head_ref + deployment matrix) for both triggers.
   # -------------------------------------------------------------------------
   prepare:
     needs: [get_pr_info]
@@ -249,17 +247,17 @@ jobs:
 
       - name: Resolve image configuration
         run: |
-          # Source of truth for cert tool — always from VERSION.json (pr branch)
+          # Get from VERSION.json (for pr branch)
           WAZUH_VERSION="${{ needs.prepare.outputs.wazuh_version }}"
           WAZUH_STAGE="${{ needs.prepare.outputs.wazuh_stage }}"
 
           if [ -n "${{ inputs.version }}" ]; then
-            # Case 1a: pre-built images already in the prod registry (DockerHub)
+            # Use explicit version/revision provided via workflow_dispatch (e.g. for testing prod images or specific dev images)
             DOCKER_VERSION="${{ inputs.version }}"
             DOCKER_REVISION="${{ inputs.revision }}"
             DOCKER_REGISTRY="${{ vars.IMAGE_REGISTRY_PROD }}"
           else
-            # Case 1b/2: freshly built images pushed to dev registry by build_images job
+            # Use version from VERSION.json and assume images were built in the previous job and pushed to the dev registry
             DOCKER_VERSION="${WAZUH_VERSION}"
             DOCKER_REVISION="${WAZUH_STAGE}"
             DOCKER_REGISTRY="${{ vars.IMAGE_REGISTRY_DEV }}"
@@ -364,9 +362,6 @@ jobs:
           REVISION="${{ env.DOCKER_REVISION }}"
           REGISTRY="${{ env.DOCKER_REGISTRY }}"
 
-          # build-images.sh appends -latest when dev=true + commit=latest:
-          #   dev=true,  5.0.0-beta2  → 5.0.0-beta2-latest
-          #   dev=false, 5.0.0        → 5.0.0
           if [ -n "$REVISION" ]; then
             TAG="${VERSION}-${REVISION}-latest"
           else
@@ -392,7 +387,7 @@ jobs:
 
           echo "Cert tool: ${VERSION}-${STAGE}  Docker image: ${{ env.DOCKER_VERSION }}-${{ env.DOCKER_REVISION }}"
 
-          # Download cert tool once on the runner, copy to VM via the main SCP
+          # Download cert tool once on the runner
           if [ -n "$STAGE" ]; then
             CERT_TOOL_URL="https://packages-staging.xdrsiem.wazuh.info/pre-release/${MAJOR}.x/installation-assistant/wazuh-certs-tool-${VERSION}-${STAGE}.sh"
           else
@@ -488,15 +483,6 @@ jobs:
             done
           "
 
-      - name: Verify certificate permissions
-        run: |
-          DEPLOYMENT="${{ matrix.deployment_type }}"
-          ssh ${{ env.SSH_OPTS }} "${{ env.REMOTE }}" "
-            echo '=== Certificate permissions before compose up ==='
-            find /tmp/wazuh-docker/${DEPLOYMENT}/config -name '*.pem' \
-              -exec ls -la {} \; 2>/dev/null | sort || echo '(no .pem files found)'
-          "
-
       - name: Start Docker Compose
         run: |
           DEPLOYMENT="${{ matrix.deployment_type }}"