diff --git a/mmcv/runner/hooks/logger/mlflow.py b/mmcv/runner/hooks/logger/mlflow.py
index c5340455a5..4e839340ef 100644
--- a/mmcv/runner/hooks/logger/mlflow.py
+++ b/mmcv/runner/hooks/logger/mlflow.py
@@ -13,7 +13,7 @@ def __init__(self,
                  log_model=True,
                  interval=10,
                  ignore_last=True,
-                 reset_flag=True,
+                 reset_flag=False,
                  by_epoch=True):
         """Class to log metrics and (optionally) a trained model to MLflow.
 
diff --git a/mmcv/runner/hooks/logger/pavi.py b/mmcv/runner/hooks/logger/pavi.py
index 0f1b1296e1..264d74abcd 100644
--- a/mmcv/runner/hooks/logger/pavi.py
+++ b/mmcv/runner/hooks/logger/pavi.py
@@ -22,7 +22,7 @@ def __init__(self,
                  add_last_ckpt=False,
                  interval=10,
                  ignore_last=True,
-                 reset_flag=True,
+                 reset_flag=False,
                  by_epoch=True,
                  img_key='img_info'):
         super(PaviLoggerHook, self).__init__(interval, ignore_last, reset_flag,
diff --git a/mmcv/runner/hooks/logger/tensorboard.py b/mmcv/runner/hooks/logger/tensorboard.py
index e6da7adb26..f973047976 100644
--- a/mmcv/runner/hooks/logger/tensorboard.py
+++ b/mmcv/runner/hooks/logger/tensorboard.py
@@ -14,7 +14,7 @@ def __init__(self,
                  log_dir=None,
                  interval=10,
                  ignore_last=True,
-                 reset_flag=True,
+                 reset_flag=False,
                  by_epoch=True):
         super(TensorboardLoggerHook, self).__init__(interval, ignore_last,
                                                     reset_flag, by_epoch)
diff --git a/mmcv/runner/hooks/logger/wandb.py b/mmcv/runner/hooks/logger/wandb.py
index 53062f19e4..81220e644c 100644
--- a/mmcv/runner/hooks/logger/wandb.py
+++ b/mmcv/runner/hooks/logger/wandb.py
@@ -11,7 +11,7 @@ def __init__(self,
                  init_kwargs=None,
                  interval=10,
                  ignore_last=True,
-                 reset_flag=True,
+                 reset_flag=False,
                  commit=True,
                  by_epoch=True,
                  with_step=True):