diff --git a/RbcUkqcd.hpp b/RbcUkqcd.hpp
index 8f34af3..3bf8e54 100644
--- a/RbcUkqcd.hpp
+++ b/RbcUkqcd.hpp
@@ -428,7 +428,7 @@ void RbcUkqcd::addM0CharmSolver(Application &app, const std::string solverName,
   solverPar.maxIteration = 30000;
   solverPar.residual = residual;
   solverPar.guesser = "";
-  app.createModule<MSolver::RBPrecCG>(solverName, solverPar);
+  app.createModule<MSolver::RBPrecCGNoFail>(solverName, solverPar);
 }
 
 } // namespace hadpresets