diff --git a/demo/ernie-classification/finetune_with_hub.py b/demo/ernie-classification/finetune_with_hub.py
index 8d088ba352d5e4d7a17ba1b1c5820a4ed7d814d4..79ee279009b870b959b7fadaf78c226dbfdaf003 100644
--- a/demo/ernie-classification/finetune_with_hub.py
+++ b/demo/ernie-classification/finetune_with_hub.py
@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-"""Finetuning on classification tasks."""
+"""Finetuning on classification task """
 
 from __future__ import absolute_import
 from __future__ import division
diff --git a/demo/ernie-seq-labeling/finetune_with_hub.py b/demo/ernie-seq-labeling/finetune_with_hub.py
index 8708bdebdb9c9f6b6edf0c553fd05fc0ff4b1143..c2903eaffbb0279290bde107fb82192a0acc5d26 100644
--- a/demo/ernie-seq-labeling/finetune_with_hub.py
+++ b/demo/ernie-seq-labeling/finetune_with_hub.py
@@ -11,7 +11,7 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
-"""Finetuning on classification tasks."""
+"""Finetuning on sequence labeling task."""
 
 from __future__ import absolute_import
 from __future__ import division