diff --git a/src/launchpad/artifact_processor.py b/src/launchpad/artifact_processor.py
index a82a40e0..0eb37a25 100644
--- a/src/launchpad/artifact_processor.py
+++ b/src/launchpad/artifact_processor.py
@@ -97,13 +97,6 @@ def process_message(
                 objectstore_client = ObjectstoreClient(service_config.objectstore_url)
             artifact_processor = ArtifactProcessor(sentry_client, statsd, objectstore_client)
 
-        requested_features = []
-        for feature in payload.get("requested_features", []):
-            try:
-                requested_features.append(PreprodFeature(feature))
-            except ValueError:
-                logger.exception(f"Unknown feature {feature}")
-
         if service_config and project_id in service_config.projects_to_skip:
             logger.info(f"Skipping processing for project {project_id}")
             return
@@ -127,7 +120,7 @@ def process_message(
             statsd.increment("artifact.processing.started")
             logger.info(f"Processing artifact {artifact_id} (project: {project_id}, org: {organization_id})")
             try:
-                artifact_processor.process_artifact(organization_id, project_id, artifact_id, requested_features)
+                artifact_processor.process_artifact(organization_id, project_id, artifact_id)
             except Exception:
                 statsd.increment("artifact.processing.failed")
                 duration = time.time() - start_time
@@ -146,7 +139,6 @@ def process_artifact(
         organization_id: str,
         project_id: str,
         artifact_id: str,
-        requested_features: list[PreprodFeature],
     ) -> None:
         """Process an artifact with the requested features."""
         dequeued_at = datetime.now()
@@ -172,10 +164,10 @@ def process_artifact(
                 app_icon_object_id,
             )
 
-            if PreprodFeature.SIZE_ANALYSIS in requested_features:
+            if PreprodFeature.SIZE_ANALYSIS in server_requested_features:
                 self._do_size(organization_id, project_id, artifact_id, artifact, analyzer)
 
-            if PreprodFeature.BUILD_DISTRIBUTION in requested_features:
+            if PreprodFeature.BUILD_DISTRIBUTION in server_requested_features:
                 self._do_distribution(organization_id, project_id, artifact_id, artifact, info)
 
     @contextlib.contextmanager
diff --git a/tests/e2e/mock-sentry-api/server.py b/tests/e2e/mock-sentry-api/server.py
index 724c9161..4e4c17c0 100644
--- a/tests/e2e/mock-sentry-api/server.py
+++ b/tests/e2e/mock-sentry-api/server.py
@@ -140,7 +140,12 @@ async def update_artifact(
     # Track which fields were updated
     updated_fields = list(data.keys())
 
-    return {"success": True, "artifactId": artifact_id, "updatedFields": updated_fields}
+    return {
+        "success": True,
+        "artifactId": artifact_id,
+        "updatedFields": updated_fields,
+        "requestedFeatures": ["size_analysis"],
+    }
 
 
 @app.get("/api/0/organizations/{org}/chunk-upload/")
@@ -165,7 +170,6 @@ async def upload_chunk(
     file: UploadFile,
     authorization: str = Header(None),
 ):
-    """Upload a file chunk."""
     # Read chunk data
     chunk_data = await file.read()
 
diff --git a/tests/integration/test_kafka_service.py b/tests/integration/test_kafka_service.py
index 4a882e95..706a9e56 100644
--- a/tests/integration/test_kafka_service.py
+++ b/tests/integration/test_kafka_service.py
@@ -10,7 +10,7 @@
 from aiohttp.test_utils import TestClient, TestServer
 
 from launchpad.artifact_processor import ArtifactProcessor
-from launchpad.constants import PREPROD_ARTIFACT_EVENTS_TOPIC, PreprodFeature
+from launchpad.constants import PREPROD_ARTIFACT_EVENTS_TOPIC
 from launchpad.kafka import LaunchpadKafkaConsumer, create_kafka_consumer, get_kafka_config
 from launchpad.service import LaunchpadService, ServiceConfig, get_service_config
 from launchpad.utils.statsd import FakeStatsd
@@ -214,7 +214,6 @@ def test_process_message_with_allowed_project(self):
                 "test-org",
                 "normal-project",
                 "test-123",
-                [PreprodFeature.SIZE_ANALYSIS],
             )
 
             calls = fake_statsd.calls
diff --git a/tests/unit/artifacts/test_artifact_processor.py b/tests/unit/artifacts/test_artifact_processor.py
index fe63fa46..bdd18b2e 100644
--- a/tests/unit/artifacts/test_artifact_processor.py
+++ b/tests/unit/artifacts/test_artifact_processor.py
@@ -7,7 +7,6 @@
 
 from launchpad.artifact_processor import ArtifactProcessor
 from launchpad.constants import (
-    PreprodFeature,
     ProcessingErrorCode,
     ProcessingErrorMessage,
 )
@@ -169,7 +168,6 @@ def test_process_message_ios(self, mock_process, mock_sentry_client):
             "test-org-123",
             "test-project-ios",
             "ios-test-123",
-            [PreprodFeature.SIZE_ANALYSIS],
         )
 
         # Verify metrics were recorded
@@ -210,7 +208,6 @@ def test_process_message_android(self, mock_process, mock_sentry_client):
             "test-org-456",
             "test-project-android",
             "android-test-456",
-            [PreprodFeature.SIZE_ANALYSIS, PreprodFeature.BUILD_DISTRIBUTION],
         )
 
         # Verify metrics were recorded
@@ -254,7 +251,6 @@ def test_process_message_error(self, mock_process, mock_sentry_client):
             "test-org",
             "test-project",
             "test-123",
-            [PreprodFeature.SIZE_ANALYSIS, PreprodFeature.BUILD_DISTRIBUTION],
         )
 
         # Verify the metrics were called correctly
@@ -320,7 +316,6 @@ def test_process_message_project_not_skipped(self, mock_process, mock_sentry_cli
             "test-org-123",
             "normal-project",
             "normal-test-123",
-            [PreprodFeature.SIZE_ANALYSIS, PreprodFeature.BUILD_DISTRIBUTION],
         )
 
         # Verify normal metrics were recorded