diff --git a/example/namespaces/package-core/setup.py b/example/namespaces/package-core/setup.py
index bb31390..c7449bb 100644
--- a/example/namespaces/package-core/setup.py
+++ b/example/namespaces/package-core/setup.py
@@ -1,9 +1,9 @@
-from setuptools import setup, find_namespace_packages
+from setuptools import setup
 kwargs = {
     "name" : "test-dso-nsp-core",
     "version" : "0.0.1",
     "install_requires" : [],
-    "packages" : find_namespace_packages(include = ["testnsp.testcore", "testnsp.testcore.*"]),
+    "packages" : ["testnsp", "testnsp.testcore"],
 }
 
 setup(**kwargs)
diff --git a/example/namespaces/package-dso/setup.py b/example/namespaces/package-dso/setup.py
index 430e2ba..ae4c48f 100644
--- a/example/namespaces/package-dso/setup.py
+++ b/example/namespaces/package-dso/setup.py
@@ -1,5 +1,4 @@
 from setuptools_dso import DSO, Extension, setup
-from setuptools import find_namespace_packages
 thedso = DSO (
     "testnsp.testdso.thedso",
     ["testnsp/testdso/libtest.c"],
@@ -14,7 +13,7 @@
     "name" : "test-dso-nsp-dso",
     "version" : "0.0.1",
     "install_requires" : ["test-dso-nsp-core"],
-    "packages" : find_namespace_packages(include = ["testnsp.testdso", "testnsp.testdso.*"]),
+    "packages" : ["testnsp", "testnsp.testdso"],
 }
 
 setup(