diff --git a/mobile_verifier/src/rewarder.rs b/mobile_verifier/src/rewarder.rs
index d17ee903a..7f22868a7 100644
--- a/mobile_verifier/src/rewarder.rs
+++ b/mobile_verifier/src/rewarder.rs
@@ -297,6 +297,7 @@ where
         data_session::clear_hotspot_data_sessions(&mut transaction, &reward_period.start).await?;
         coverage::clear_coverage_objects(&mut transaction, &reward_period.start).await?;
         sp_boosted_rewards_bans::clear_bans(&mut transaction, reward_period.start).await?;
+        subscriber_verified_mapping_event::clear(&mut transaction, &reward_period.end).await?;
         // subscriber_location::clear_location_shares(&mut transaction, &reward_period.end).await?;
 
         let next_reward_period = scheduler.next_reward_period();
diff --git a/mobile_verifier/src/subscriber_verified_mapping_event.rs b/mobile_verifier/src/subscriber_verified_mapping_event.rs
index a5e470a9b..a5f0464b0 100644
--- a/mobile_verifier/src/subscriber_verified_mapping_event.rs
+++ b/mobile_verifier/src/subscriber_verified_mapping_event.rs
@@ -265,7 +265,7 @@ pub async fn aggregate_verified_mapping_events(
             subscriber_id, 
             SUM(total_reward_points) AS total_reward_points
         FROM 
-        verified_subscriber_verified_mapping_event
+            verified_subscriber_verified_mapping_event
         WHERE received_timestamp >= $1 AND received_timestamp < $2
         GROUP BY 
             subscriber_id;",
@@ -277,3 +277,16 @@ pub async fn aggregate_verified_mapping_events(
 
     Ok(vsme_shares)
 }
+
+pub async fn clear(
+    tx: &mut sqlx::Transaction<'_, sqlx::Postgres>,
+    timestamp: &DateTime<Utc>,
+) -> Result<(), sqlx::Error> {
+    sqlx::query(
+        "DELETE FROM verified_subscriber_verified_mapping_event WHERE received_timestamp < $1",
+    )
+    .bind(timestamp)
+    .execute(&mut *tx)
+    .await?;
+    Ok(())
+}