diff --git a/tools/eval.py b/tools/eval.py
index e95b42e3914611482a55b1b9e1f052de606d9bef..291f77f05d1361cc0bc75ebbe23afcff15987005 100644
--- a/tools/eval.py
+++ b/tools/eval.py
@@ -74,7 +74,7 @@ def main(args):
 
     compiled_valid_prog = program.compile(config, valid_prog)
     program.run(valid_dataloader, exe, compiled_valid_prog, valid_fetchs, -1,
-                'valid')
+                'eval')
 
 
 if __name__ == '__main__':