diff --git a/code/controllers/configuration/entries/policy.dm b/code/controllers/configuration/entries/policy.dm
index 6009811aca..de611e1813 100644
--- a/code/controllers/configuration/entries/policy.dm
+++ b/code/controllers/configuration/entries/policy.dm
@@ -6,3 +6,6 @@
 /datum/config_entry/keyed_list/policyconfig
 	key_mode = KEY_MODE_TEXT
 	value_mode = VALUE_MODE_TEXT
+
+/datum/config_entry/keyed_list/policyconfig/preprocess_key(key)
+	return uppertext(..())