diff --git a/.github/workflows/ghcr-build.yml b/.github/workflows/ghcr-build.yml
index 74f67b6e69..72eec7a8a9 100644
--- a/.github/workflows/ghcr-build.yml
+++ b/.github/workflows/ghcr-build.yml
@@ -225,7 +225,7 @@ jobs:
           SANDBOX_RUNTIME_CONTAINER_IMAGE=$image_name \
           TEST_IN_CI=true \
           RUN_AS_OPENHANDS=false \
-          poetry run pytest -n 7 -raRs --reruns 2 --reruns-delay 5 -s ./tests/runtime --ignore=tests/runtime/test_browsergym_envs.py --durations=10
+          poetry run pytest -n 0 -raRs --reruns 2 --reruns-delay 5 -s ./tests/runtime --ignore=tests/runtime/test_browsergym_envs.py --durations=10
         env:
           DEBUG: "1"
 
@@ -284,7 +284,7 @@ jobs:
           SANDBOX_RUNTIME_CONTAINER_IMAGE=$image_name \
           TEST_IN_CI=true \
           RUN_AS_OPENHANDS=true \
-          poetry run pytest -n 7 -raRs --reruns 2 --reruns-delay 5 -s ./tests/runtime --ignore=tests/runtime/test_browsergym_envs.py --durations=10
+          poetry run pytest -n 0 -raRs --reruns 2 --reruns-delay 5 -s ./tests/runtime --ignore=tests/runtime/test_browsergym_envs.py --durations=10
         env:
           DEBUG: "1"
 
diff --git a/openhands/integrations/gitlab/gitlab_service.py b/openhands/integrations/gitlab/gitlab_service.py
index 8c0589c3fa..216ee92fed 100644
--- a/openhands/integrations/gitlab/gitlab_service.py
+++ b/openhands/integrations/gitlab/gitlab_service.py
@@ -161,6 +161,9 @@ class GitLabService(BaseGitService, GitService):
                 if 'Link' in response.headers:
                     headers['Link'] = response.headers['Link']
 
+                if 'X-Total' in response.headers:
+                    headers['X-Total'] = response.headers['X-Total']
+
                 content_type = response.headers.get('Content-Type', '')
                 if 'application/json' in content_type:
                     return response.json(), headers
@@ -599,12 +602,11 @@ class GitLabService(BaseGitService, GitService):
             )
             branches.append(branch)
 
-        # Parse pagination headers
         has_next_page = False
         total_count = None
-
-        if 'X-Next-Page' in headers and headers['X-Next-Page']:
+        if headers.get('Link', ''):
             has_next_page = True
+
         if 'X-Total' in headers:
             try:
                 total_count = int(headers['X-Total'])
diff --git a/tests/unit/integrations/gitlab/test_gitlab_branches.py b/tests/unit/integrations/gitlab/test_gitlab_branches.py
index e903aef3fd..c23f86d53a 100644
--- a/tests/unit/integrations/gitlab/test_gitlab_branches.py
+++ b/tests/unit/integrations/gitlab/test_gitlab_branches.py
@@ -25,8 +25,8 @@ async def test_get_paginated_branches_gitlab_headers_and_parsing():
     ]
 
     headers = {
-        'X-Next-Page': '3',  # indicates has next page
         'X-Total': '42',
+        'Link': '<https://gitlab.example.com/api/v4/projects/group%2Frepo/repository/branches?page=3&per_page=2>; rel="next"',  # indicates has next page
     }
 
     with patch.object(service, '_make_request', return_value=(mock_response, headers)):