1 files changed, 1 insertions, 1 deletions

diff --git a/impl.bqn b/impl.bqn
index 454c1c99..11b9f3c9 100644
--- a/impl.bqn
+++ b/impl.bqn
@@ -154,7 +154,7 @@ _scan←{
 
 ` ← _scan
 ⎉ ← _rankOp_
-˘ ← ⎉¯1
+˘ ← {𝔽⎉¯1}
 _insert←{
   ! 1≤=𝕩
   𝕨 𝔽´ <˘𝕩