diff --git a/ehrql/tables/examples/__init__.py b/ehrql/tables/examples/__init__.py
deleted file mode 100644
index e69de29bb..000000000
diff --git a/ehrql/tables/examples/tutorial.py b/ehrql/tables/examples/tutorial.py
deleted file mode 100644
index 57d790fe4..000000000
--- a/ehrql/tables/examples/tutorial.py
+++ /dev/null
@@ -1,78 +0,0 @@
-"""
-This example schema is for use in the ehrQL tutorial.
-"""
-
-import datetime
-
-from ehrql.tables import Constraint, EventFrame, PatientFrame, Series, table
-
-
-__all__ = [
-    "clinical_events",
-    "hospitalisations",
-    "patient_address",
-    "patients",
-    "prescriptions",
-]
-
-
-@table
-class clinical_events(EventFrame):
-    """TODO."""
-
-    code = Series(str)
-    system = Series(str)
-    date = Series(datetime.date)
-    numeric_value = Series(float)
-
-
-@table
-class hospitalisations(EventFrame):
-    """TODO."""
-
-    date = Series(datetime.date)
-    code = Series(str)
-    system = Series(str)
-
-
-@table
-class patient_address(EventFrame):
-    """TODO."""
-
-    patientaddress_id = Series(int)
-    date_start = Series(datetime.date)
-    date_end = Series(datetime.date)
-    index_of_multiple_deprivation_rounded = Series(int)
-    has_postcode = Series(bool)
-
-
-@table
-class patients(PatientFrame):
-    date_of_birth = Series(
-        datetime.date,
-        description="Patient's date of birth, rounded to first of month",
-        constraints=[Constraint.FirstOfMonth(), Constraint.NotNull()],
-    )
-    sex = Series(
-        str,
-        description="Patient's sex",
-        implementation_notes_to_add_to_description=(
-            'Specify how this has been determined, e.g. "sex at birth", or "current sex".'
-        ),
-        constraints=[
-            Constraint.NotNull(),
-            Constraint.Categorical(["female", "male", "intersex", "unknown"]),
-        ],
-    )
-    date_of_death = Series(
-        datetime.date,
-        description="Patient's date of death",
-    )
-
-
-@table
-class prescriptions(EventFrame):
-    """TODO."""
-
-    prescribed_dmd_code = Series(str)
-    processing_date = Series(datetime.date)