diff --git a/src/MNH/mode_prandtl.f90 b/src/MNH/mode_prandtl.f90
index 090daa98955d604da21bee994c7307beaf30ec53..ca584a12cd8e62513ab5b45af043bde23944409f 100644
--- a/src/MNH/mode_prandtl.f90
+++ b/src/MNH/mode_prandtl.f90
@@ -20,8 +20,12 @@ USE MODD_PARAMETERS, ONLY : JPVEXT_TURB
 #ifdef MNH_BITREP
 USE MODI_BITREP
 #endif
-!
+#ifndef _OPENACC
 USE MODI_SHUMAN
+#else
+USE MODI_SHUMAN_DEVICE
+#endif
+!
 IMPLICIT NONE
 !----------------------------------------------------------------------------
 CONTAINS