diff --git a/tools/check_commit_mesonh.sh b/tools/check_commit_mesonh.sh
index 0e1fd6896408c783674d623a52f222e2756b6fea..d0ae30b2b612913b95db2f24561ee1252d922b71 100755
--- a/tools/check_commit_mesonh.sh
+++ b/tools/check_commit_mesonh.sh
@@ -104,7 +104,8 @@ fi
 # - they can be done in the reference pack
 #They are done in the current pack except if the reference pack
 #already contains a tested simulation
-run_in_ref=$(ls -d $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/007_16janvier/008_run2_* 2> /dev/null | tail -1 |wc -l)
+#To check this, we use the case 007_16janvier/008_run2_turb3D
+run_in_ref=$(ls -d $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/007_16janvier/008_run2_turb3D_* 2> /dev/null | tail -1 |wc -l)
 
 #Name and directory for compiling and executing user pack
 fromdir=''
@@ -258,15 +259,19 @@ if [ $run -ge 1 ]; then
       [ ! -d ${exedir}_$commit ] && cp -R ${exedir} ${exedir}_$commit
       cd $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/$case/${exedir}_$commit
     else
-      cd $MNHPACK/$name/MY_RUN/KTEST/$case/
-      for rep in ???_*; do
+      rep=$MNHPACK/$name/MY_RUN/KTEST/$case
+      [ -d $rep ] && rm -rf $rep
+      mkdir $rep
+      cd $rep
+      for repref in $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/$case/$rep/*; do
+        rep=$(basename $repref)
         if [ $rep != ${exedir} ]; then
           rm -rf $rep
           ln -s $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/$case/$rep .
+        else
+          cp -R $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/$case/$rep .
         fi
       done
-      [ -d ${exedir} ] && rm -rf ${exedir}
-      cp -R $REFDIR/MNH-V5-5-0/MY_RUN/KTEST/$case/${exedir} .
       cd ${exedir}
     fi
   
diff --git a/tools/comp_DDH.py b/tools/comp_DDH.py
index 8a5bdb74a8ac3ca55147f9fdee994b06c81cbc07..63d886c8694f24c844bc33f306da2447b75755db 100755
--- a/tools/comp_DDH.py
+++ b/tools/comp_DDH.py
@@ -30,7 +30,9 @@ def comp_DDH(filename1, filename2, output_fig, tol_ad=1.2E-7, tol_rd=1.E-6, verb
                     ad = v1[i] - v2[i]
                     rd = 200 * (v1[i] - v2[i]) / (v1[i] + v2[i])
                     if verbose: print("   v1={v1}, v2={v2}, diff={ad}, rdiff={rd}".format(v1=v1[i], v2=v2[i], ad=ad, rd=rd))
-                    if abs(ad) > tol_ad and abs(rd) > tol_rd: toplt = True
+                    if abs(ad) > tol_ad and abs(rd) > tol_rd:
+                      if verbose: print("  ==> plot")
+                      toplt = True
         return fid if toplt else None
     toplt = []
     for fid in [fid for fid in l1.intersection(l2) if fid != 'DOCFICHIER']: