diff --git a/run_eval.py b/run_eval.py
index 163f01737b01a01a336e7637848b85a467cfaf9d..79e8b45d77ac611f6dc61f2950c6e78657fe7955 100644
--- a/run_eval.py
+++ b/run_eval.py
@@ -22,6 +22,8 @@ fns = glob.glob(args.dataset_dir + "/*." + args.format)
 all_res = []
 pbar = tqdm(fns)
 for fn in pbar:
+    if os.path.exists(fn + "_results_lp"):
+        continue
     pbar.set_description("run eval on "+ fn)
     command = "python evalNE_script.py {0} -f {1} -n".format(fn, args.format).split()
     output = subprocess.run(command)