Automatic merge from submit-queue (batch tested with PRs 49615, 49321, 49982, 49788, 50355)

remove redundant comment

**What this PR does / why we need it**:
there has redundant comment and delete it!
**Which issue this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close that issue when PR gets merged)*: fixes #

**Special notes for your reviewer**:

**Release note**:

```release-note
   NONE
```