diff --git a/scripts/backup b/scripts/backup
index 4513119..a0e63e9 100644
--- a/scripts/backup
+++ b/scripts/backup
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-echo "backup script is not implemented"
-exit 0
+ynh_die "backup script is not implemented"
+
 
 #=================================================
 # GENERIC START
diff --git a/scripts/restore b/scripts/restore
index 60a445a..a24fff8 100644
--- a/scripts/restore
+++ b/scripts/restore
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-echo "restore script is not implemented"
-exit 0
+ynh_die "restore script is not implemented"
+
 #=================================================
 # IMPORT GENERIC HELPERS
 #=================================================