diff --git a/tests/pytest/import_merge/importDataHO.py b/tests/pytest/import_merge/importDataHO.py
index 0fe6ab71d58dcd4849ca88bf22323cfc536b6135..f6d65a5c53621c52712e0deea8edd9c1eba6c2ae 100644
--- a/tests/pytest/import_merge/importDataHO.py
+++ b/tests/pytest/import_merge/importDataHO.py
@@ -27,7 +27,7 @@ class TDTestCase:
     def run(self):
         self.ntables = 1
         self.startTime = 1520000010000
-        self.maxwrows = 200
+        self.maxrows = 200
         self.rowsPerTable = 20
 
         tdDnodes.stop(1)