diff --git a/main.py b/main.py
index 7ea8f72..fc5343a 100644
--- a/main.py
+++ b/main.py
@@ -9,9 +9,7 @@ from services.schema import resolvers
 from settings import DEV_SERVER_PID_FILE_NAME, SENTRY_DSN, MODE
 
 import_module("resolvers")
-combined_resolvers = {**resolvers[0], **service_resolvers}  # assuming resolvers is a list with one dictionary as its first item
-
-schema = make_executable_schema(load_schema_from_path("inbox.graphql"), combined_resolvers)  # type: ignore
+schema = make_executable_schema(load_schema_from_path("inbox.graphql"), resolvers)  # type: ignore
 
 
 async def start_up():
diff --git a/services/schema.py b/services/schema.py
index 5dfa6dc..12829d2 100644
--- a/services/schema.py
+++ b/services/schema.py
@@ -1,14 +1,20 @@
 from ariadne import ScalarType, QueryType, MutationType
-from resolvers.service import service_resolvers
 
 datetime_scalar = ScalarType("DateTime")
 
-
 @datetime_scalar.serializer
 def serialize_datetime(value):
-    return value.isoformat
-
+    return value.isoformat()
 
 query = QueryType()
+
+@query.field("_service")
+def resolve_service(*_):
+    print("Inside the _service resolver")
+    # For now, return a placeholder SDL.
+    sdl = "type Query { _service: _Service } type _Service { sdl: String }"
+    return {"sdl": sdl}
+
 mutation = MutationType()
-resolvers = [query, mutation, datetime_scalar, service_resolvers]
+
+resolvers = [query, mutation, datetime_scalar]