diff --git a/Building/Linux/clean_rm-NN-test1.sh b/Building/Linux/clean_rm-NN-test1.sh
new file mode 100755
index 00000000..e5887003
--- /dev/null
+++ b/Building/Linux/clean_rm-NN-test1.sh
@@ -0,0 +1,9 @@
+#! /bin/bash
+set -e
+#
+# delete all the folder not deleted by the purge command
+
+# at the beginning, there was 
+# application name
+appli_name="OSCAR_beta"
+
diff --git a/Building/Linux/clean_rm-NN-test2.sh b/Building/Linux/clean_rm-NN-test2.sh
new file mode 100755
index 00000000..e13ae757
--- /dev/null
+++ b/Building/Linux/clean_rm-NN-test2.sh
@@ -0,0 +1,7 @@
+
+#
+# delete all the folder not deleted by the purge command
+
+# now, application name
+appli_name="OSCAR-test"
+
diff --git a/Building/Linux/ln_usrbin-NN-test.sh b/Building/Linux/ln_usrbin-NN-test.sh
new file mode 100755
index 00000000..c853213c
--- /dev/null
+++ b/Building/Linux/ln_usrbin-NN-test.sh
@@ -0,0 +1,10 @@
+#! /bin/bash
+set -e
+#
+# modify by untoutseul05 to search local name for Desktop Folder
+# the package now suits the fhs
+
+# application name
+appli_name="OSCAR-test"
+
+
diff --git a/Building/Linux/mkOSDistDeb-NN.sh b/Building/Linux/mkOSDistDeb-NN.sh
index 42b13382..e8e39353 100755
--- a/Building/Linux/mkOSDistDeb-NN.sh
+++ b/Building/Linux/mkOSDistDeb-NN.sh
@@ -112,7 +112,7 @@ if [[ -n ${PRERELEASE}  && -z ${RC} ]] ; then
     post_rem="clean_rm-result-NN-test.sh"
 else
     post_inst="ln_usrbin-result-NN.sh"
-    pre_rem="rm_usrbin-result.sh"
+    pre_rem="rm_usrbin-result-NN.sh"
     post_rem="clean_rm-result-NN.sh"
 fi
 
diff --git a/Building/Linux/rm_usrbin-NN-test.sh b/Building/Linux/rm_usrbin-NN-test.sh
new file mode 100755
index 00000000..1f72bfa8
--- /dev/null
+++ b/Building/Linux/rm_usrbin-NN-test.sh
@@ -0,0 +1,9 @@
+#! /bin/bash
+#
+# no error is permitted
+set -e
+
+# application name
+appli_name="OSCAR-test"
+
+