diff --git a/clang.spec b/clang.spec
index b13a985..b50015d 100644
--- a/clang.spec
+++ b/clang.spec
@@ -369,8 +369,6 @@ mv ../clang-%{compat_ver}.src ../clang
 
 %endif
 
-# TODO: Drop the HAVE_CXX_ATOMICS64_WITHOUT_LIB once clang15 is in the buildroot. It looks like
-# previously clang emitted __atomic_load for std::atomic<double>, which is not detected by cmake.
 # We set CLANG_DEFAULT_PIE_ON_LINUX=OFF to match the default used by Fedora's GCC.
 # See https://bugzilla.redhat.com/show_bug.cgi?id=2134146
 %cmake  -G Ninja \