1 files changed, 1 insertions, 1 deletions

diff --git a/dc.bqn b/dc.bqn
index 833e4c43..4eeb8d85 100755
--- a/dc.bqn
+++ b/dc.bqn
@@ -148,7 +148,7 @@ DParse ← {nv‿r𝕊𝕩:
   r-↩ps∨a⋄op←r≥2⋄ro←op∨1⌽r=3
   tr←(⌈`↕∘≠⊸ׯ1⌽ps)⊏ro∨r≥1
   tf←(a≤○(⌈`(1+↕∘≠)⊸×)ps)∧(⊢∧2(|<≤)ps(⊢-⌈`∘×)+`)¬ro
-  opa←op>1↓0∾˜ps∨a⋄os←0⌈1-˜⌽↕∘≠⊸(⊣-⌈`∘×)⌽¬ro∨¯1⌽op
+  opa←op>1↓0∾˜ps∨a⋄os←⌽↕∘≠⊸(⊣-⌈`∘×)⌽¬ro
   oa←⌽/opa⋄fa←/(tf∨¬tr)∧(ro∧1⌽opa)<(r=1)∨op<¯1⌽opa
   dy←fa⊏1↓0∾˜(tr∧r≥0)∨r=0
   n←𝕩≥vi+nv⋄id←/n<𝕩≥vi⋄cn←/n∨𝕩≤¯1⊑bC⋄u←⍷ob←cn⊏𝕩