From 4c3072db9ec097f27f5d2e73cc3739e9ca08fae3 Mon Sep 17 00:00:00 2001
From: Geoffroy Lesur <geoffroy.lesur@univ-grenoble-alpes.fr>
Date: Fri, 30 Jan 2026 17:27:50 +0100
Subject: [PATCH] fix UCT HLLD when using DIMENSIONS<COMPONENTS

---
 src/fluid/RiemannSolver/MHDsolvers/storeFlux.hpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/fluid/RiemannSolver/MHDsolvers/storeFlux.hpp b/src/fluid/RiemannSolver/MHDsolvers/storeFlux.hpp
index c50cadb83..d47c916b2 100644
--- a/src/fluid/RiemannSolver/MHDsolvers/storeFlux.hpp
+++ b/src/fluid/RiemannSolver/MHDsolvers/storeFlux.hpp
@@ -201,7 +201,7 @@ KOKKOS_FORCEINLINE_FUNCTION void K_StoreHLLD( const int i, const int j, const in
   }
 
   #if COMPONENTS > 1
-  EXPAND( Et(k,j,i) = -st*(ar*vL[Xt] - al*vR[Xt])*scrh;  ,
+  D_EXPAND( Et(k,j,i) = -st*(ar*vL[Xt] - al*vR[Xt])*scrh;  ,
                                                           ,
           Eb(k,j,i) = -sb*(ar*vL[Xb] - al*vR[Xb])*scrh;  );
   #endif