diff --git a/test/meson.build b/test/meson.build
index 65cb52cd21..f2080b5a9a 100644
--- a/test/meson.build
+++ b/test/meson.build
@@ -27,6 +27,9 @@ if install_tests
         install_subdir('test-network-generator-conversion',
                        exclude_files : '.gitattributes',
                        install_dir : testdata_dir)
+        install_subdir('testsuite-03.units',
+                       exclude_files : '.gitattributes',
+                       install_dir : testdata_dir)
         install_subdir('testsuite-04.units',
                        exclude_files : '.gitattributes',
                        install_dir : testdata_dir)
diff --git a/test/units/hello-after-sleep.target b/test/testsuite-03.units/hello-after-sleep.target
similarity index 100%
rename from test/units/hello-after-sleep.target
rename to test/testsuite-03.units/hello-after-sleep.target
diff --git a/test/units/hello.service b/test/testsuite-03.units/hello.service
similarity index 100%
rename from test/units/hello.service
rename to test/testsuite-03.units/hello.service
diff --git a/test/units/sleep.service b/test/testsuite-03.units/sleep.service
similarity index 100%
rename from test/units/sleep.service
rename to test/testsuite-03.units/sleep.service
diff --git a/test/units/unstoppable.service b/test/testsuite-03.units/unstoppable.service
similarity index 100%
rename from test/units/unstoppable.service
rename to test/testsuite-03.units/unstoppable.service