diff --git a/llvm-runtimes/libcxx/libcxx-23.0.0.9999.ebuild b/llvm-runtimes/libcxx/libcxx-23.0.0.9999.ebuild
index 7d224001ae1b6..88e1522bcd3b0 100644
--- a/llvm-runtimes/libcxx/libcxx-23.0.0.9999.ebuild
+++ b/llvm-runtimes/libcxx/libcxx-23.0.0.9999.ebuild
@@ -177,8 +177,6 @@ multilib_src_compile() {
 
 multilib_src_test() {
 	local -x LIT_PRESERVES_TMP=1
-	# https://github.com/llvm/llvm-project/issues/153940
-	local -x LIT_XFAIL="libcxx/gdb/gdb_pretty_printer_test.sh.cpp"
 	cmake_build libcxx-test-suite-install-cxx
 	if [[ ${CHOST} != *-darwin* ]] ; then
 		local libdir=$(get_libdir)
diff --git a/llvm-runtimes/libcxx/libcxx-23.0.0_pre20260321.ebuild b/llvm-runtimes/libcxx/libcxx-23.0.0_pre20260321.ebuild
index 7d224001ae1b6..88e1522bcd3b0 100644
--- a/llvm-runtimes/libcxx/libcxx-23.0.0_pre20260321.ebuild
+++ b/llvm-runtimes/libcxx/libcxx-23.0.0_pre20260321.ebuild
@@ -177,8 +177,6 @@ multilib_src_compile() {
 
 multilib_src_test() {
 	local -x LIT_PRESERVES_TMP=1
-	# https://github.com/llvm/llvm-project/issues/153940
-	local -x LIT_XFAIL="libcxx/gdb/gdb_pretty_printer_test.sh.cpp"
 	cmake_build libcxx-test-suite-install-cxx
 	if [[ ${CHOST} != *-darwin* ]] ; then
 		local libdir=$(get_libdir)