Summing all values with same ID in a column give me duplicated values in SQL?

|     Date   | product_sku |page_views|number_of_subs|<br />
|------------|-------------|----------|--------------|<br />
| 2022-01-01 |     1       |   110    |    50        |<br />
| 2022-01-25 |     2       |   1000   |    40        |<br />
| 2022-01-20 |     3       |   2000   |    10        |<br />
| 2022-01-01 |     1       |   110    |    50        |<br />
| 2022-01-25 |     2       |   1000   |    40        |<br />
| 2022-01-20 |     3       |   2000   |    10        |

<br />
    | product_sku |page_views|number_of_subs|<br />
    |-------------|----------|--------------|<br />
    |     1       |   220    |    100       |<br />
    |     2       |   2000   |    80        |<br />
    |     3       |   4000   |    20        |

select pr.product_sku,
       pr.product_name,
       pr.brand,
       pr.category_name,
       pr.subcategory_name,
       a.stock_on_hand,
       sum(pr.pageviews) as page_views,
       sum(acquired_subscriptions) as acquired_subs,
       sum(acquired_subscription_value) as asv_value
from dwh.product_reporting pr
join dm_product.product_data_livefeed a
on pr.product_sku = a.product_sku
where pr.fact_day between '2022-05-01' and '2022-05-30'
and pr.pageviews > '0' and pr.acquired_subscription_value > '0'
and store_id = 1
group by pr.product_sku,
         pr.product_name,
         pr.brand,
         pr.category_name,
         pr.subcategory_name,
         a.stock_on_hand;