diff --git a/fedlab/__init__.py b/fedlab/__init__.py
index aeb3eeba..e96120c3 100644
--- a/fedlab/__init__.py
+++ b/fedlab/__init__.py
@@ -12,6 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "1.1.2"
-
-#from .core.communicator import FLOAT16, FLOAT32, FLOAT64, INT8, INT16, INT32, INT64
+__version__ = "1.1.2"
\ No newline at end of file