diff --git a/integration_tests/test_inventoryroles.py b/integration_tests/test_inventoryroles.py
index 45fbc0f..122a2e8 100644
--- a/integration_tests/test_inventoryroles.py
+++ b/integration_tests/test_inventoryroles.py
@@ -40,8 +40,8 @@ def test_CRUD(live_c8y):
     # 3) delete the role
     role.delete()
     # -> verify that the role is gone
-    # (unfortunately this throws a SyntaxError instead of a KeyError)
-    with pytest.raises(SyntaxError):
+    # (this used to throw a SyntaxError, KeyError since 10.20)
+    with pytest.raises(KeyError):
         live_c8y.inventory_roles.get(role.id)
 
 
@@ -74,8 +74,8 @@ def test_CRUD2(live_c8y):
     # 5) delete the role
     live_c8y.inventory_roles.delete(created_role.id)
     # -> verify that the role is gone
-    # (unfortunately this throws a SyntaxError instead of a KeyError)
-    with pytest.raises(SyntaxError):
+    # (this used to throw a SyntaxError, KeyError since 10.20)
+    with pytest.raises(KeyError):
         live_c8y.inventory_roles.get(created_role.id)