diff --git a/pennylane/data/data_manager/__init__.py b/pennylane/data/data_manager/__init__.py
index 198da52c1fb..c8c0dec51bc 100644
--- a/pennylane/data/data_manager/__init__.py
+++ b/pennylane/data/data_manager/__init__.py
@@ -309,7 +309,7 @@ def load(  # pylint: disable=too-many-arguments
     Returns:
         list[:class:`~pennylane.data.Dataset`]
 
-    .. seealso:: :func:`~.load_interactive`, :func:`~.list_attributes`, :func:`~.list_datasets`.
+    .. seealso:: :func:`~.load_interactive`, :func:`~.list_attributes`, :func:`~.list_data_names`.
 
     **Example**
 
@@ -439,7 +439,7 @@ def list_attributes(data_name) -> list[str]:
     Returns:
         list (str): A list of accepted attributes for a given data name
 
-    .. seealso:: :func:`~.load_interactive`, :func:`~.list_datasets`, :func:`~.load`.
+    .. seealso:: :func:`~.load_interactive`, :func:`~.list_data_names`, :func:`~.load`.
 
     **Example**
 
@@ -553,7 +553,7 @@ def load_interactive():
 
     **Example**
 
-    .. seealso:: :func:`~.load`, :func:`~.list_attributes`, :func:`~.list_datasets`.
+    .. seealso:: :func:`~.load`, :func:`~.list_attributes`, :func:`~.list_data_names`.
 
     .. code-block :: pycon
 
@@ -617,7 +617,7 @@ def load_interactive():
 __all__ = (
     "load",
     "load_interactive",
-    "list_datasets",
+    "list_data_names",
     "list_attributes",
     "FULL",
     "DEFAULT",
diff --git a/tests/data/data_manager/support.py b/tests/data/data_manager/support.py
index 16261858395..fa4ba238fa3 100644
--- a/tests/data/data_manager/support.py
+++ b/tests/data/data_manager/support.py
@@ -1,90 +1,38 @@
 """Test support for mocking GraphQL queries"""
 
 _list_attrs_resp = {
-  "data": {
-    "datasetClass": {
-      "attributes": [
-        {
-          "name": "basis_rot_groupings"
-        },
-        {
-          "name": "basis_rot_samples"
-        },
-        {
-          "name": "dipole_op"
-        },
-        {
-          "name": "fci_energy"
-        },
-        {
-          "name": "fci_spectrum"
-        },
-        {
-          "name": "hamiltonian"
-        },
-        {
-          "name": "hf_state"
-        },
-        {
-          "name": "molecule"
-        },
-        {
-          "name": "number_op"
-        },
-        {
-          "name": "optimal_sector"
-        },
-        {
-          "name": "paulix_ops"
-        },
-        {
-          "name": "qwc_groupings"
-        },
-        {
-          "name": "qwc_samples"
-        },
-        {
-          "name": "sparse_hamiltonian"
-        },
-        {
-          "name": "spin2_op"
-        },
-        {
-          "name": "spinz_op"
-        },
-        {
-          "name": "symmetries"
-        },
-        {
-          "name": "tapered_dipole_op"
-        },
-        {
-          "name": "tapered_hamiltonian"
-        },
-        {
-          "name": "tapered_hf_state"
-        },
-        {
-          "name": "tapered_num_op"
-        },
-        {
-          "name": "tapered_spin2_op"
-        },
-        {
-          "name": "tapered_spinz_op"
-        },
-        {
-          "name": "vqe_energy"
-        },
-        {
-          "name": "vqe_gates"
-        },
-        {
-          "name": "vqe_params"
+    "data": {
+        "datasetClass": {
+            "attributes": [
+                {"name": "basis_rot_groupings"},
+                {"name": "basis_rot_samples"},
+                {"name": "dipole_op"},
+                {"name": "fci_energy"},
+                {"name": "fci_spectrum"},
+                {"name": "hamiltonian"},
+                {"name": "hf_state"},
+                {"name": "molecule"},
+                {"name": "number_op"},
+                {"name": "optimal_sector"},
+                {"name": "paulix_ops"},
+                {"name": "qwc_groupings"},
+                {"name": "qwc_samples"},
+                {"name": "sparse_hamiltonian"},
+                {"name": "spin2_op"},
+                {"name": "spinz_op"},
+                {"name": "symmetries"},
+                {"name": "tapered_dipole_op"},
+                {"name": "tapered_hamiltonian"},
+                {"name": "tapered_hf_state"},
+                {"name": "tapered_num_op"},
+                {"name": "tapered_spin2_op"},
+                {"name": "tapered_spinz_op"},
+                {"name": "vqe_energy"},
+                {"name": "vqe_gates"},
+                {"name": "vqe_params"},
+            ]
         }
-      ]
     }
-  }
 }
 
 _get_urls_resp = {
diff --git a/tests/data/data_manager/test_dataset_access.py b/tests/data/data_manager/test_dataset_access.py
index 512e0f479c5..2ffe46a6157 100644
--- a/tests/data/data_manager/test_dataset_access.py
+++ b/tests/data/data_manager/test_dataset_access.py
@@ -70,8 +70,6 @@ def graphql_mock(url, query, variables=None):
     """Return the JSON according to the query."""
     if "ListAttributes" in query:
         json_data = _list_attrs_resp
-    elif "ListDatasets" in query:
-        json_data = _list_datasets_resp
     elif "GetDatasetsForDownload" in query:
         json_data = _get_urls_resp
     elif "GetParameterTree" in query: