diff --git a/setup.py b/setup.py
index 646a50f..93f5311 100644
--- a/setup.py
+++ b/setup.py
@@ -16,7 +16,6 @@
     long_description_content_type="text/markdown",
     keywords="qurator ocr",
     license="Apache",
-    namespace_packages=["qurator"],
     packages=find_packages(exclude=["*.tests", "*.tests.*", "tests.*", "tests"]),
     install_requires=install_requires,
     tests_require=tests_require,