diff --git a/tools/deploy_test.py b/tools/deploy_test.py
index 250a8e9d2a..fedd645a7e 100644
--- a/tools/deploy_test.py
+++ b/tools/deploy_test.py
@@ -207,7 +207,7 @@ def parse_args() -> argparse.Namespace:
     if 'LOCAL_RANK' not in os.environ:
         os.environ['LOCAL_RANK'] = str(args.local_rank)
 
-    if args.option and args.cfg_options:
+    if args.options and args.cfg_options:
         raise ValueError(
             '--options and --cfg-options cannot be both '
             'specified, --options is deprecated in favor of --cfg-options. '
diff --git a/tools/print_config.py b/tools/print_config.py
index 3b505df8a7..3f9c08dd96 100644
--- a/tools/print_config.py
+++ b/tools/print_config.py
@@ -35,7 +35,7 @@ def parse_args():
         'is allowed.')
     args = parser.parse_args()
 
-    if args.option and args.cfg_options:
+    if args.options and args.cfg_options:
         raise ValueError(
             '--options and --cfg-options cannot be both '
             'specified, --options is deprecated in favor of --cfg-options. '
diff --git a/tools/test.py b/tools/test.py
index f42eaa56ef..b04727413f 100644
--- a/tools/test.py
+++ b/tools/test.py
@@ -94,7 +94,7 @@ def parse_args():
     if 'LOCAL_RANK' not in os.environ:
         os.environ['LOCAL_RANK'] = str(args.local_rank)
 
-    if args.option and args.cfg_options:
+    if args.options and args.cfg_options:
         raise ValueError(
             '--options and --cfg-options cannot be both '
             'specified, --options is deprecated in favor of --cfg-options. '
diff --git a/tools/train.py b/tools/train.py
index bb2c0c580e..2e0b6e91f0 100644
--- a/tools/train.py
+++ b/tools/train.py
@@ -79,7 +79,7 @@ def parse_args():
     if 'LOCAL_RANK' not in os.environ:
         os.environ['LOCAL_RANK'] = str(args.local_rank)
 
-    if args.option and args.cfg_options:
+    if args.options and args.cfg_options:
         raise ValueError(
             '--options and --cfg-options cannot be both '
             'specified, --options is deprecated in favor of --cfg-options. '