diff --git a/unstable/lens/syntax/main.rkt b/lens/private/syntax/main.rkt
similarity index 100%
rename from unstable/lens/syntax/main.rkt
rename to lens/private/syntax/main.rkt
diff --git a/unstable/lens/syntax/syntax-keyword.rkt b/lens/private/syntax/syntax-keyword.rkt
similarity index 100%
rename from unstable/lens/syntax/syntax-keyword.rkt
rename to lens/private/syntax/syntax-keyword.rkt
diff --git a/unstable/lens/syntax/syntax.rkt b/lens/private/syntax/syntax.rkt
similarity index 100%
rename from unstable/lens/syntax/syntax.rkt
rename to lens/private/syntax/syntax.rkt
diff --git a/unstable/lens/syntax.rkt b/unstable/lens/syntax.rkt
index b8b8ad4..690f453 100644
--- a/unstable/lens/syntax.rkt
+++ b/unstable/lens/syntax.rkt
@@ -1,2 +1,2 @@
 #lang reprovide
-"syntax/main.rkt"
+lens/private/syntax/main