diff --git a/repos/base/src/test/weak_ptr/main.cc b/repos/os/src/test/weak_ptr/main.cc
similarity index 100%
rename from repos/base/src/test/weak_ptr/main.cc
rename to repos/os/src/test/weak_ptr/main.cc
diff --git a/repos/base/src/test/weak_ptr/target.mk b/repos/os/src/test/weak_ptr/target.mk
similarity index 100%
rename from repos/base/src/test/weak_ptr/target.mk
rename to repos/os/src/test/weak_ptr/target.mk