diff --git a/pyasic/miners/antminer/hiveon/X9/T9.py b/pyasic/miners/antminer/hiveon/X9/T9.py
index 3f806626..cd3d7b8a 100644
--- a/pyasic/miners/antminer/hiveon/X9/T9.py
+++ b/pyasic/miners/antminer/hiveon/X9/T9.py
@@ -41,6 +41,7 @@ class HiveonT9(Hiveon, T9):
         except (TypeError, ValueError, asyncssh.Error, OSError, AttributeError):
             pass
 
+
     async def _get_hashboards(self, api_stats: dict = None) -> List[HashBoard]:
         hashboards = [
             HashBoard(slot=board, expected_chips=self.expected_chips)
diff --git a/pyasic/miners/backends/cgminer_avalon.py b/pyasic/miners/backends/cgminer_avalon.py
index 125472f8..4812d0de 100644
--- a/pyasic/miners/backends/cgminer_avalon.py
+++ b/pyasic/miners/backends/cgminer_avalon.py
@@ -366,3 +366,6 @@ class CGMinerAvalon(CGMiner):
 
     async def _get_uptime(self) -> Optional[int]:
         return None
+
+    async def get_uptime(self) -> Optional[int]:
+        return None
diff --git a/tests/miners_tests/__init__.py b/tests/miners_tests/__init__.py
index c1c4cfaa..da761710 100644
--- a/tests/miners_tests/__init__.py
+++ b/tests/miners_tests/__init__.py
@@ -115,5 +115,6 @@ class MinersTest(unittest.TestCase):
                         )
 
 
+
 if __name__ == "__main__":
     unittest.main()