diff --git a/ereuse_devicehub/inventory/forms.py b/ereuse_devicehub/inventory/forms.py
index 22666a3a..4cab06c5 100644
--- a/ereuse_devicehub/inventory/forms.py
+++ b/ereuse_devicehub/inventory/forms.py
@@ -622,7 +622,7 @@ class NewDeviceForm(FlaskForm):
if self.type.data in ['HardDrive', 'SolidStateDrive']:
if self.data_storage_size.data:
- self._obj.size = self.data_storage_size.data * 1000
+ device.size = self.data_storage_size.data * 1000
device.image = URL(self.image.data)
diff --git a/ereuse_devicehub/templates/inventory/upload_placeholder.html b/ereuse_devicehub/templates/inventory/upload_placeholder.html
index 6291589d..7763cd43 100644
--- a/ereuse_devicehub/templates/inventory/upload_placeholder.html
+++ b/ereuse_devicehub/templates/inventory/upload_placeholder.html
@@ -56,6 +56,12 @@
+