diff --git a/waku/incentivization/txid_proof.nim b/waku/incentivization/txid_proof.nim
index 3a4d7dcde..733bb62b3 100644
--- a/waku/incentivization/txid_proof.nim
+++ b/waku/incentivization/txid_proof.nim
@@ -1,4 +1,4 @@
-import std/options, chronos, web3, stew/byteutils, stint, strutils, results, chronicles
+import std/options, chronos, web3, stew/byteutils, stint, results, chronicles
 
 import waku/incentivization/rpc