diff --git a/lib/convert-worker.js b/lib/convert-worker.js
index f781647..8e5bb59 100644
--- a/lib/convert-worker.js
+++ b/lib/convert-worker.js
@@ -613,6 +613,9 @@ function standardizeSpellings(xml) {
   // 12 instances of "Dragon-craft", 12 instances of "Dragon craft", 1 instance of "dragon craft"
   xml = xml.replace(/[Dd]ragon[ -](craft|mech)/g, "Dragon-$1");
 
+  // 88 instances of "A.I." to four of "AI"
+  xml = xml.replace(/AI(!?\b)/g, "A.I.");
+
   return xml;
 }