diff --git a/tools/rln_keystore_generator/rln_keystore_generator.nim b/tools/rln_keystore_generator/rln_keystore_generator.nim
index c5c0c95c0..ee5911abf 100644
--- a/tools/rln_keystore_generator/rln_keystore_generator.nim
+++ b/tools/rln_keystore_generator/rln_keystore_generator.nim
@@ -85,7 +85,6 @@ proc doRlnKeystoreGenerator*(conf: RlnKeystoreGeneratorConf) =
     quit(1)
 
   # 5. register on-chain
-  debug "credential idcommit", idCommitment = credential.idCommitment.inHex()
   try:
     waitFor groupManager.register(credential, conf.userMessageLimit)
   except Exception, CatchableError:
diff --git a/waku/waku_rln_relay/group_manager/on_chain/group_manager.nim b/waku/waku_rln_relay/group_manager/on_chain/group_manager.nim
index ee06fccd4..cb1e75e9e 100644
--- a/waku/waku_rln_relay/group_manager/on_chain/group_manager.nim
+++ b/waku/waku_rln_relay/group_manager/on_chain/group_manager.nim
@@ -547,16 +547,7 @@ method init*(g: OnchainGroupManager): Future[GroupManagerResult[void]] {.async.}
     g.membershipIndex = some(keystoreCred.treeIndex)
     g.userMessageLimit = some(keystoreCred.userMessageLimit)
     # now we check on the contract if the commitment actually has a membership
-    let idCommitmentBytes = keystoreCred.identityCredential.idCommitment
-    let idCommitmentUInt256 = keystoreCred.identityCredential.idCommitment.toUInt256()
-    let idCommitmentHex =  idCommitmentBytes.inHex()
-    debug "Keystore idCommitment in bytes",
-      idCommitmentBytes = idCommitmentBytes
-    debug "Keystore idCommitment in UInt256 ",
-      idCommitmentUInt256 = idCommitmentUInt256
-    debug "Keystore idCommitment in hex ",
-      idCommitmentHex = idCommitmentHex
-    let idCommitment = idCommitmentUInt256
+    let idCommitment = keystoreCred.identityCredential.idCommitment.toUInt256()
     try:
       let membershipExists = await wakuRlnContract
       .isInMembershipSet(idCommitment).call()