diff --git a/helper/compare_dbs.pl b/helper/compare_dbs.pl
index 8976b84..5a83109 100755
--- a/helper/compare_dbs.pl
+++ b/helper/compare_dbs.pl
@@ -36,15 +36,15 @@ my @diff_exceptions = qw(
     tables/accounting/cdr_period_costs/create_options
     tables/accounting/cdr/create_options
 
-    .+/accounting/cdr_cash_balance_data_[0-9]{6}/.+
-    .+/accounting/cdr_time_balance_data_[0-9]{6}/.+
-    .+/accounting/cdr_relation_data_[0-9]{6}/.+
-    .+/accounting/cdr_tag_data_[0-9]{6}/.+
-    .+/accounting/cdr_mos_data_[0-9]{6}/.+
-    .+/accounting/cdr_export_status_data_[0-9]{6}/.+
-    .+/accounting/cdr_group_[0-9]{6}/.+
-    .+/accounting/cdr_period_costs_[0-9]{6}/.+
-    .+/accounting/cdr_[0-9]{6}/.+
+    .+/accounting/cdr_cash_balance_data_[0-9]{6}.*
+    .+/accounting/cdr_time_balance_data_[0-9]{6}.*
+    .+/accounting/cdr_relation_data_[0-9]{6}.*
+    .+/accounting/cdr_tag_data_[0-9]{6}.*
+    .+/accounting/cdr_mos_data_[0-9]{6}.*
+    .+/accounting/cdr_export_status_data_[0-9]{6}.*
+    .+/accounting/cdr_group_[0-9]{6}.*
+    .+/accounting/cdr_period_costs_[0-9]{6}.*
+    .+/accounting/cdr_[0-9]{6}.*
 );
 
 my $credentials_file = '/etc/mysql/sipwise_extra.cnf';