diff --git a/tests/test_umi.py b/tests/test_umi.py
index 1305c920..3403d949 100644
--- a/tests/test_umi.py
+++ b/tests/test_umi.py
@@ -33,7 +33,7 @@ class TestUmiTemplate:
     """Test suite for the UmiTemplateLibrary class"""
 
     @pytest.fixture(scope="function")
-    def two_identical_libraries(self):
+    def two_identical_libraries(self, config):
         """Yield two identical libraries. Scope of this fixture is `function`."""
         file = data_dir / "umi_samples/BostonTemplateLibrary_nodup.json"
         yield UmiTemplateLibrary.open(file), UmiTemplateLibrary.open(file)
@@ -74,7 +74,7 @@ def test_unique_components(self, two_identical_libraries):
             # missing S.
             c.unique_components("OpaqueMaterial")
 
-    def test_graph(self):
+    def test_graph(self, config):
         """Test initialization of networkx DiGraph"""
         file = data_dir / "umi_samples/BostonTemplateLibrary_2.json"
 
@@ -86,7 +86,7 @@ def test_graph(self):
         G = a.to_graph(include_orphans=True)
         assert len(G) > n_nodes
 
-    def test_template_to_template(self):
+    def test_template_to_template(self, config):
         """load the json into UmiTemplateLibrary object, then convert back to json and
         compare"""
 
@@ -160,7 +160,7 @@ def read_json(file):
             return data_dict
 
     @pytest.fixture()
-    def idf(self):
+    def idf(self, config):
         yield IDF(prep_outputs=False)
 
     @pytest.fixture()
diff --git a/tests/test_zonegraph.py b/tests/test_zonegraph.py
index 407e8ffa..59fcaad0 100644
--- a/tests/test_zonegraph.py
+++ b/tests/test_zonegraph.py
@@ -29,7 +29,7 @@ def test_traverse_graph(self, small_office):
         assert G
 
     @pytest.fixture(scope="class")
-    def G(self, config, small_office):
+    def G(self, small_office):
         """
         Args:
             config:
@@ -40,7 +40,7 @@ def G(self, config, small_office):
         yield ZoneGraph.from_idf(idf)
 
     @pytest.mark.parametrize("adj_report", [True, False])
-    def test_graph(self, config, small_office, adj_report):
+    def test_graph(self, small_office, adj_report):
         """Test the creation of a BuildingTemplate zone graph. Parametrize the
         creation of the adjacency report
 
@@ -61,7 +61,7 @@ def test_graph(self, config, small_office, adj_report):
             EpBunch,
         )
 
-    def test_graph_info(self, config, G):
+    def test_graph_info(self, G):
         """test the info method on a ZoneGraph
 
         Args:
@@ -69,7 +69,7 @@ def test_graph_info(self, config, G):
         """
         G.info()
 
-    def test_viewgraph2d(self, config, G):
+    def test_viewgraph2d(self, G):
         """test the visualization of the zonegraph in 2d
 
         Args:
@@ -92,7 +92,7 @@ def test_viewgraph2d(self, config, G):
         )
 
     @pytest.mark.parametrize("annotate", [True, "Name", ("core", None)])
-    def test_viewgraph3d(self, config, G, annotate):
+    def test_viewgraph3d(self, G, annotate):
         """test the visualization of the zonegraph in 3d
 
         Args:
@@ -106,7 +106,7 @@ def test_viewgraph3d(self, config, G, annotate):
             show=False,
         )
 
-    def test_core_graph(self, config, G):
+    def test_core_graph(self, G):
         """
         Args:
             G:
@@ -116,7 +116,7 @@ def test_core_graph(self, config, G):
         assert len(H) == 1  # assert G has no nodes since Warehouse does not have a
         # core zone
 
-    def test_perim_graph(self, config, G):
+    def test_perim_graph(self, G):
         """
         Args:
             G: