diff --git a/python/examples/imagenet/resnet50_http_client.py b/python/examples/imagenet/resnet50_http_client.py
index f2ba9622f5ee49f24a2423a72c3c713e7c763d0e..48efbb88c2c3525a0d38d238c6f093f518f5e0b8 100644
--- a/python/examples/imagenet/resnet50_http_client.py
+++ b/python/examples/imagenet/resnet50_http_client.py
@@ -62,10 +62,7 @@ for i in range(10):
     img = seq(image_file)
     fetch_map = client.predict(
         feed={"image": img}, fetch=["score"], batch=False)
-    prob = max(fetch_map["score"][0])
-    label = label_dict[fetch_map["score"][0].tolist().index(prob)].strip(
-    ).replace(",", "")
-    print("prediction: {}, probability: {}".format(label, prob))
+    print(fetch_map)
 
 end = time.time()
 print(end - start)
diff --git a/python/examples/imdb/test_http_client.py b/python/examples/imdb/test_http_client.py
index a8e12850327f110eefb509cfc833ecea0c6c3dfb..5f1f164218f3ed57647b1841d25d71e410c83a57 100755
--- a/python/examples/imdb/test_http_client.py
+++ b/python/examples/imdb/test_http_client.py
@@ -59,4 +59,4 @@ for line in sys.stdin:
     #print(feed)
     fetch = ["prediction"]
     fetch_map = client.predict(feed=feed, fetch=fetch, batch=True)
-    print("{} {}".format(fetch_map["prediction"][0], label[0]))
+    print(fetch_map)
diff --git a/python/examples/lac/lac_http_client.py b/python/examples/lac/lac_http_client.py
index c648e82fd5651f9a093d09ce5df83c31abda018c..b1a3418de1a006ac993eb1ee3d5f702dae959472 100755
--- a/python/examples/lac/lac_http_client.py
+++ b/python/examples/lac/lac_http_client.py
@@ -65,7 +65,3 @@ for line in sys.stdin:
         fetch=["crf_decode"],
         batch=True)
     print(fetch_map)
-    begin = fetch_map['crf_decode.lod'][0]
-    end = fetch_map['crf_decode.lod'][1]
-    segs = reader.parse_result(line, fetch_map["crf_decode"][begin:end])
-    print("word_seg: " + "|".join(str(words) for words in segs))