diff --git a/data/conf/samples/internal_ttl_internal/cgrates.json b/data/conf/samples/internal_ttl_internal/cgrates.json
index c771ed70a..bbbbbd733 100644
--- a/data/conf/samples/internal_ttl_internal/cgrates.json
+++ b/data/conf/samples/internal_ttl_internal/cgrates.json
@@ -21,7 +21,7 @@
 "stor_db": {
 	"db_type": "*internal",	
 	"items":{
-		"cdrs": {"ttl": "2s"}
+		"cdrs": {"limit": -1,"ttl": "2s"}
 	}
 },
 
diff --git a/general_tests/cdrs_internal_it_test.go b/general_tests/cdrs_internal_it_test.go
index e5b200caa..0962c57ac 100644
--- a/general_tests/cdrs_internal_it_test.go
+++ b/general_tests/cdrs_internal_it_test.go
@@ -127,7 +127,7 @@ func testCdrsIntTestTTL(t *testing.T) {
 	time.Sleep(3 * time.Second)
 	if err := cdrsIntRPC.Call(utils.APIerSv2GetCDRs, &utils.RPCCDRsFilter{}, &cdrs); err == nil ||
 		err.Error() != utils.ErrNotFound.Error() {
-		t.Fatal("Unexpected error: ", err.Error())
+		t.Fatal("Unexpected error: ", err)
 	}
 }