From 87aba30cd755a4c6574f7f56d00c10f67a646eb6 Mon Sep 17 00:00:00 2001
From: Ryan Hill <Ryan.Hill@ed.ac.uk>
Date: Tue, 29 Sep 2026 13:48:34 +0100
Subject: [PATCH] Update C0L charm Ls

---
 RbcUkqcd.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/RbcUkqcd.hpp b/RbcUkqcd.hpp
index 85f6f42..5b8d5e1 100644
--- a/RbcUkqcd.hpp
+++ b/RbcUkqcd.hpp
@@ -893,7 +893,7 @@ void RbcUkqcd::addC0LCharmSolver(Application &app, const std::string solverName,
   MAction::ScaledDWF::Par actionPar;
 
   actionPar.gauge = prefix + "_gauge_3stout";
-  actionPar.Ls = 24;
+  actionPar.Ls = 12;
   actionPar.M5 = 1.;
   actionPar.mass = mass;
   actionPar.scale = 2.;