diff --git a/docs/book.toml b/docs/book.toml
index 3282d8c8e7..a1e994eff3 100644
--- a/docs/book.toml
+++ b/docs/book.toml
@@ -1,6 +1,5 @@
 [book]
 language = "en"
-multilingual = false
 src = "."
 title = "pokeemerald-expansion"