diff --git a/.toolbox.metadata b/.toolbox.metadata
new file mode 100644
index 0000000..0bbd291
--- /dev/null
+++ b/.toolbox.metadata
@@ -0,0 +1 @@
+3a2506e53c44cab54d476ee38af7197175e8af10 toolbox-0.0.99.4-vendored.tar.xz
diff --git a/toolbox.spec b/toolbox.spec
index 213b022..b75376e 100644
--- a/toolbox.spec
+++ b/toolbox.spec
@@ -1,10 +1,5 @@
 %global __brp_check_rpaths %{nil}
 
-# RHEL's RPM toolchain doesn't like the compressed DWARF data generated by the
-# Go toolchain.
-#%%global _dwz_low_mem_die_limit 0
-#%%global _find_debuginfo_dwz_opts %%{nil}
-
 Name:          toolbox
 Version:       0.0.99.4