diff --git a/.evergreen-periodic-builds.yaml b/.evergreen-periodic-builds.yaml
index c9b9d4a0d..3a3340202 100644
--- a/.evergreen-periodic-builds.yaml
+++ b/.evergreen-periodic-builds.yaml
@@ -19,148 +19,6 @@ variables:
       - func: switch_context
 
 tasks:
-  - name: periodic_build_operator
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: operator-daily
-
-  - name: periodic_teardown_aws
-    commands:
-      - func: cleanup_aws
-
-  - name: periodic_teardown_cloudqa
-    commands:
-      - func: teardown_cloud_qa_all
-
-  - name: periodic_build_init_appdb
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: init-appdb-daily
-
-  - name: periodic_build_init_database
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: init-database-daily
-
-  - name: periodic_build_init_opsmanager
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: init-ops-manager-daily
-
-  - name: periodic_build_database
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: database-daily
-
-  - name: periodic_build_sbom_cli
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: cli
-
-  - name: periodic_build_ops_manager_6
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: ops-manager-6-daily
-
-  - name: periodic_build_ops_manager_7
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: ops-manager-7-daily
-
-  - name: periodic_build_ops_manager_8
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: ops-manager-8-daily
-
-  # the periodic agent builds are more commented in the pipeline.py file.
-  # The gist is - we want to split up the periodic build on as many machines as possible
-  # To speed up the builds as we have too many agents due to the matrix build.
-  # For now its one without operator suffix and the last 3. This only works as long as we
-  # only have operator versions we support (minor version), as soon as we have multiple patch versions -
-  # this won't work anymore and we will need a dynamic solution.
-  - name: periodic_build_agent
-    exec_timeout_secs: 43200
-    commands:
-      - func: enable_QEMU
-      - func: legacy_pipeline
-        vars:
-          image_name: mongodb-agent-daily
-
-  - name: periodic_build_agent_1
-    exec_timeout_secs: 43200
-    commands:
-      - func: enable_QEMU
-      - func: legacy_pipeline
-        vars:
-          image_name: mongodb-agent-1-daily
-
-  - name: periodic_build_agent_2
-    exec_timeout_secs: 43200
-    commands:
-      - func: enable_QEMU
-      - func: pipeline
-        vars:
-          image_name: mongodb-agent-2-daily
-
-  - name: periodic_build_agent_3
-    exec_timeout_secs: 43200
-    commands:
-      - func: enable_QEMU
-      - func: pipeline
-        vars:
-          image_name: mongodb-agent-3-daily
-
-  #TODO should we still build the community operator?
-  - name: periodic_build_community_operator
-    commands:
-      - func: enable_QEMU
-      - func: legacy_pipeline
-        vars:
-          image_name: mongodb-kubernetes-operator-daily
-
-  - name: periodic_build_readiness_probe
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: readinessprobe-daily
-
-  - name: periodic_build_version_upgrade_post_start_hook
-    commands:
-      - func: legacy_pipeline
-        vars:
-          image_name: operator-version-upgrade-post-start-hook-daily
-
-task_groups:
-  - name: periodic_build_task_group
-    max_hosts: -1
-    <<: *setup_group
-    tasks:
-      - periodic_build_operator
-      - periodic_build_readiness_probe
-      - periodic_build_version_upgrade_post_start_hook
-      - periodic_build_init_appdb
-      - periodic_build_init_database
-      - periodic_build_init_opsmanager
-      - periodic_build_ops_manager_6
-      - periodic_build_ops_manager_7
-      - periodic_build_ops_manager_8
-      - periodic_build_database
-      - periodic_build_community_operator
-      - periodic_build_sbom_cli
-      - periodic_build_agent
-      - periodic_build_agent_1
-      - periodic_build_agent_2
-      - periodic_build_agent_3
-
   - name: periodic_teardown_task_group
     <<: *setup_group
     tasks:
@@ -175,22 +33,3 @@ buildvariants:
       - ubuntu2204-small
     tasks:
       - name: periodic_teardown_task_group
-
-  - name: periodic_build
-    display_name: periodic_build
-    tags: [ "periodic_build" ]
-    run_on:
-      - release-ubuntu2204-large # This is required for CISA attestation https://jira.mongodb.org/browse/DEVPROD-17780
-    tasks:
-      - name: periodic_build_task_group
-
-  - name: preflight_release_images_check_only
-    display_name: preflight_release_images_check_only
-    tags: [ "periodic_build" ]
-    depends_on:
-      - name: "*"
-        variant: periodic_build
-    run_on:
-      - rhel90-large
-    tasks:
-      - name: preflight_images_task_group