diff --git a/src/common/turb/turb.F90 b/src/common/turb/turb.F90
index 394600ba8147319769a39d99c8f1b0bb8696c8e5..1413ceeca1f4b9085bb777724c64e8bf43254f67 100644
--- a/src/common/turb/turb.F90
+++ b/src/common/turb/turb.F90
@@ -277,6 +277,7 @@ USE MODE_TURB_VER,            ONLY: TURB_VER
 USE MODE_UPDATE_LM,           ONLY: UPDATE_LM
 !
 USE MODI_LES_MEAN_SUBGRID_PHY
+USE MODI_SECOND_MNH,          ONLY: SECOND_MNH
 !
 !
 IMPLICIT NONE