diff --git a/forum-network/src/classes/forum.js b/forum-network/src/classes/forum.js
index 6b7eb88..aa95bdf 100644
--- a/forum-network/src/classes/forum.js
+++ b/forum-network/src/classes/forum.js
@@ -78,7 +78,7 @@ export class Forum extends ReputationHolder {
   }
 
   async onValidate({
-    bench, pool, postId, tokenId,
+    bench, postId, tokenId,
   }) {
     this.activate();
     const initialValue = bench.reputation.valueOf(tokenId);
@@ -96,7 +96,7 @@ export class Forum extends ReputationHolder {
 
     // Compute rewards
     const rewardsAccumulator = new Map();
-    await this.propagateValue(rewardsAccumulator, pool, post, initialValue);
+    await this.propagateValue(rewardsAccumulator, this, post, initialValue);
 
     // Apply computed rewards to update values of tokens
     for (const [id, value] of rewardsAccumulator) {