diff --git a/tests/providers/github/services/repository/repository_deletes_branch_on_merge/repository_deletes_branch_on_merge_test.py b/tests/providers/github/services/repository/repository_deletes_branch_on_merge/repository_deletes_branch_on_merge_test.py
new file mode 100644
index 0000000000..ba71e4eeb3
--- /dev/null
+++ b/tests/providers/github/services/repository/repository_deletes_branch_on_merge/repository_deletes_branch_on_merge_test.py
@@ -0,0 +1,99 @@
+from unittest import mock
+
+from prowler.providers.github.services.repository.repository_service import Repo
+from tests.providers.github.github_fixtures import set_mocked_github_provider
+
+
+class Test_repository_deletes_branch_on_merge_test:
+    def test_no_repositories(self):
+        repository_client = mock.MagicMock
+        repository_client.repositories = {}
+
+        with mock.patch(
+            "prowler.providers.common.provider.Provider.get_global_provider",
+            return_value=set_mocked_github_provider(),
+        ), mock.patch(
+            "prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge.repository_client",
+            new=repository_client,
+        ):
+            from prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge import (
+                repository_deletes_branch_on_merge,
+            )
+
+            check = repository_deletes_branch_on_merge()
+            result = check.execute()
+            assert len(result) == 0
+
+    def test_branch_deletion_disabled(self):
+        repository_client = mock.MagicMock
+        repo_name = "repo1"
+        repository_client.repositories = {
+            1: Repo(
+                id=1,
+                name=repo_name,
+                full_name="account-name/repo1",
+                default_branch="main",
+                private=False,
+                securitymd=False,
+                delete_branch_on_merge=False,
+            ),
+        }
+
+        with mock.patch(
+            "prowler.providers.common.provider.Provider.get_global_provider",
+            return_value=set_mocked_github_provider(),
+        ), mock.patch(
+            "prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge.repository_client",
+            new=repository_client,
+        ):
+            from prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge import (
+                repository_deletes_branch_on_merge,
+            )
+
+            check = repository_deletes_branch_on_merge()
+            result = check.execute()
+            assert len(result) == 1
+            assert result[0].resource_id == 1
+            assert result[0].resource_name == "repo1"
+            assert result[0].status == "FAIL"
+            assert (
+                result[0].status_extended
+                == f"Repository {repo_name} does not delete branches on merge."
+            )
+
+    def test_branch_deletion_enabled(self):
+        repository_client = mock.MagicMock
+        repo_name = "repo1"
+        repository_client.repositories = {
+            1: Repo(
+                id=1,
+                name=repo_name,
+                full_name="account-name/repo1",
+                default_branch="main",
+                private=False,
+                securitymd=True,
+                delete_branch_on_merge=True,
+            ),
+        }
+
+        with mock.patch(
+            "prowler.providers.common.provider.Provider.get_global_provider",
+            return_value=set_mocked_github_provider(),
+        ), mock.patch(
+            "prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge.repository_client",
+            new=repository_client,
+        ):
+            from prowler.providers.github.services.repository.repository_deletes_branch_on_merge.repository_deletes_branch_on_merge import (
+                repository_deletes_branch_on_merge,
+            )
+
+            check = repository_deletes_branch_on_merge()
+            result = check.execute()
+            assert len(result) == 1
+            assert result[0].resource_id == 1
+            assert result[0].resource_name == "repo1"
+            assert result[0].status == "PASS"
+            assert (
+                result[0].status_extended
+                == f"Repository {repo_name} does delete branches on merge."
+            )
diff --git a/tests/providers/github/services/repository/repository_service_test.py b/tests/providers/github/services/repository/repository_service_test.py
index 18a7735bdc..4cb97a2d97 100644
--- a/tests/providers/github/services/repository/repository_service_test.py
+++ b/tests/providers/github/services/repository/repository_service_test.py
@@ -27,6 +27,7 @@ def mock_list_repositories(_):
                 conversation_resolution=True,
             ),
             securitymd=True,
+            delete_branch_on_merge=True,
         ),
     }
 
@@ -79,3 +80,4 @@ class Test_Repository_Service:
         ].default_branch_protection.conversation_resolution
         # Repo
         assert repository_service.repositories[1].securitymd
+        assert repository_service.repositories[1].delete_branch_on_merge