diff --git a/src/compiler/nir/meson.build b/src/compiler/nir/meson.build
index da7ece78e74..720a8e15d5f 100644
--- a/src/compiler/nir/meson.build
+++ b/src/compiler/nir/meson.build
@@ -385,7 +385,7 @@ if with_tests
         'tests/lower_returns_tests.cpp',
         'tests/negative_equal_tests.cpp',
         'tests/opt_if_tests.cpp',
-        #'tests/serialize_tests.cpp',
+        'tests/serialize_tests.cpp',
         'tests/ssa_def_bits_used_tests.cpp',
         'tests/vars_tests.cpp',
       ),