diff --git a/tests/bench_str.csv b/tests/bench_str.csv
index 8180d6f..1452016 100644
--- a/tests/bench_str.csv
+++ b/tests/bench_str.csv
@@ -41,6 +41,4 @@
 1400245233,6526163.60
 1400245281,6205337.09
 1400245289,6217947.43
-1400245304,5527542.93
 1400245311,6423151.81
-1400248473,5771146.20