diff --git a/db_scripts/diff/8846.down b/db_scripts/diff/8846.down
new file mode 100644
index 00000000..7f5c318c
--- /dev/null
+++ b/db_scripts/diff/8846.down
@@ -0,0 +1 @@
+ALTER TABLE `accounting`.`cdr` DROP KEY `rstatus`;
diff --git a/db_scripts/diff/8846.up b/db_scripts/diff/8846.up
new file mode 100644
index 00000000..eedc60ae
--- /dev/null
+++ b/db_scripts/diff/8846.up
@@ -0,0 +1 @@
+ALTER TABLE `accounting`.`cdr` ADD KEY `rstatus` (`rating_status`);