diff --git a/autoapi/mappers/dotnet.py b/autoapi/mappers/dotnet.py
index 9b8980d..d471a2a 100644
--- a/autoapi/mappers/dotnet.py
+++ b/autoapi/mappers/dotnet.py
@@ -180,7 +180,7 @@ class DotNetSphinxMapper(SphinxMapperBase):
                 filename = obj.name.split('(')[0]
             except IndexError:
                 filename = id
-            filename = filename.replace('#', '-')
+            filename = filename.replace('#', '-').replace('<', '-').replace('>', '')
             detail_dir = os.path.join(root, *filename.split('.'))
             ensuredir(detail_dir)
             path = os.path.join(detail_dir, '%s%s' % ('index', source_suffix))
diff --git a/tests/test_integration.py b/tests/test_integration.py
index c961ccf..798f1ad 100644
--- a/tests/test_integration.py
+++ b/tests/test_integration.py
@@ -89,7 +89,7 @@ class DotNetTests(LanguageIntegrationTests):
     def test_integration(self):
         self._run_test(
             'dotnetexample',
-            '_build/text/autoapi/Microsoft/AspNet/JsonPatch/Adapters/IObjectAdapter<TModel>/index.txt',
+            '_build/text/autoapi/Microsoft/AspNet/JsonPatch/Adapters/IObjectAdapter-TModel/index.txt',
             'Defines the operations that can be performed on a JSON patch document.'
         )