If your Form 26AS incorrectly shows TDS under Section 194I(b) (Rent) instead of Section 194H (Commission), don't worry. For FY 21-22, you should report this income under commission earnings in your ITR. Ensure you also disclose it correctly in the TDS schedule.
One of my friend is about to file ITR for FY 21 - 22. On downloading the Form 26AS, he found that the TDS deducted from his commission payments by one of his principle, has been shown under Section 194I(b) - Rent on other than Plant and Machinery, instead of section 194H. My friend does not own a house. The auto populated ITR form is showing the said amount as Income from house property. Shall we make it as "Zero" under the head "Income from house property " and add that amount with commission income ?