diff --git a/doc/code/.gitignore b/doc/code/.gitignore
index ef81e4e5daf2838db46ca5f09adb2a14f5811d64..05325c534d0a551dca0cd670d1af3259695c1272 100644
--- a/doc/code/.gitignore
+++ b/doc/code/.gitignore
@@ -11,6 +11,7 @@
 /from/
 /html/
 /impact/
+/instantiate/
 /index.html
 /inout/
 /kernel-doc.ocamldoc