diff --git a/data/common/common.yaml b/data/common/common.yaml
--- a/data/common/common.yaml
+++ b/data/common/common.yaml
@@ -1980,6 +1980,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.deposit.tasks.LoadDeposit
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
   deposit:
     url: "%{alias('swh::deploy::webapp::deposit::private::url')}"
     auth:
@@ -2366,6 +2369,9 @@
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues: "%{alias('swh::deploy::loader_git::queues')}"
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 # high priority loader (save-code-now, ...)
 swh::deploy::worker::loader_high_priority::config_file: "%{hiera('swh::conf_directory')}/loader_high_priority.yml"
@@ -2389,6 +2395,9 @@
       - save_code_now:swh.loader.svn.tasks.DumpMountAndLoadSvnRepository
       # archives
       - save_code_now:swh.loader.package.archive.tasks.LoadArchive
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
 
 # One shot worker deactivated by default (e.g. first time ingestion on forge with
 # restrictive loading ingestion parallelism policies)
@@ -2403,6 +2412,9 @@
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues: "%{alias('swh::deploy::worker::loader_oneshot::task_queues')}"
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 # for all loader packages
 swh::deploy::loader_core::sentry_swh_package: swh.loader.core
@@ -2420,6 +2432,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.debian.tasks.LoadDebian
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_archive::config_file: "%{hiera('swh::conf_directory')}/loader_archive.yml"
 swh::deploy::worker::loader_archive::private_tmp: true
@@ -2432,6 +2447,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.archive.tasks.LoadArchive
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_cran::config_file: "%{hiera('swh::conf_directory')}/loader_cran.yml"
 swh::deploy::worker::loader_cran::private_tmp: true
@@ -2444,6 +2462,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.cran.tasks.LoadCRAN
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_nixguix::config_file: "%{hiera('swh::conf_directory')}/loader_nixguix.yml"
 swh::deploy::worker::loader_nixguix::private_tmp: true
@@ -2456,6 +2477,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.nixguix.tasks.LoadNixguix
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
   unsupported_file_extensions:
     - patch
     - iso
@@ -2513,6 +2537,9 @@
   celery:
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues: "%{alias('swh::deploy::lister::queues')}"
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
   credentials: "%{alias('swh::deploy::worker::lister::config::credentials')}"
 
 swh::deploy::loader_mercurial::sentry_swh_package: swh.loader.mercurial
@@ -2531,6 +2558,9 @@
     task_queues:
       - swh.loader.mercurial.tasks.LoadMercurial
       - swh.loader.mercurial.tasks.LoadArchiveMercurial
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_opam::user: swhworker
 swh::deploy::worker::loader_opam::group: swhworker
@@ -2550,6 +2580,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.opam.tasks.LoadOpam
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_pypi::config_file: "%{hiera('swh::conf_directory')}/loader_pypi.yml"
 swh::deploy::worker::loader_pypi::concurrency: 1
@@ -2562,6 +2595,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.pypi.tasks.LoadPyPI
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::worker::loader_npm::config_file: "%{hiera('swh::conf_directory')}/loader_npm.yml"
 swh::deploy::worker::loader_npm::concurrency: 1
@@ -2574,6 +2610,9 @@
     task_broker: "%{alias('swh::deploy::worker::task_broker')}"
     task_queues:
       - swh.loader.package.npm.tasks.LoadNpm
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::loader_svn::sentry_swh_package: swh.loader.svn
 swh::deploy::loader_svn::sentry_environment: "%{alias('swh::deploy::environment')}"
@@ -2593,6 +2632,9 @@
       - swh.loader.svn.tasks.LoadSvnRepository
       - swh.loader.svn.tasks.MountAndLoadSvnRepository
       - swh.loader.svn.tasks.DumpMountAndLoadSvnRepository
+    # task scheduled by the next-gen scheduler which no longer needs result updated by
+    # the scheduler-listener
+    task_ignore_result: True
 
 swh::deploy::base_indexer::config_directory: "%{hiera('swh::conf_directory')}/indexer"
 
@@ -2626,6 +2668,9 @@
       - swh.indexer.tasks
     task_queues:
       - swh.indexer.tasks.ContentMimetypePartition
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
   tools:
     name: file
     version: 2:0.4.15-2
@@ -2707,6 +2752,9 @@
     task_queues:
       - swh.vault.cooking_tasks.SWHCookingTask
       - swh.vault.cooking_tasks.SWHBatchCookingTask
+    # task still scheduled by the scheduler runner, those needs to propagate results to
+    # the scheduler-listener
+    task_ignore_result: False
   max_bundle_size: 1073741824  # 1GiB
 
 desktop::printers: