diff --git a/src/Stratis.Bitcoin.Features.PoA/Voting/JoinFederationRequestService.cs b/src/Stratis.Bitcoin.Features.PoA/Voting/JoinFederationRequestService.cs
index b3b5ebb167..e17ae5bf58 100644
--- a/src/Stratis.Bitcoin.Features.PoA/Voting/JoinFederationRequestService.cs
+++ b/src/Stratis.Bitcoin.Features.PoA/Voting/JoinFederationRequestService.cs
@@ -3,7 +3,6 @@
 using System.Net.Http;
 using System.Threading;
 using System.Threading.Tasks;
-using Microsoft.Extensions.Logging;
 using NBitcoin;
 using Stratis.Bitcoin;
 using Stratis.Bitcoin.Configuration;
@@ -31,19 +30,17 @@ public sealed class JoinFederationRequestService : IJoinFederationRequestService
         private readonly IFullNode fullNode;
         private readonly IHttpClientFactory httpClientFactory;
         private readonly IInitialBlockDownloadState initialBlockDownloadState;
-        private readonly ILoggerFactory loggerFactory;
         private readonly PoANetwork network;
         private readonly NodeSettings nodeSettings;
         private readonly VotingManager votingManager;
 
-        public JoinFederationRequestService(ICounterChainSettings counterChainSettings, IFederationManager federationManager, IFullNode fullNode, IInitialBlockDownloadState initialBlockDownloadState, IHttpClientFactory httpClientFactory, ILoggerFactory loggerFactory, Network network, NodeSettings nodeSettings, VotingManager votingManager)
+        public JoinFederationRequestService(ICounterChainSettings counterChainSettings, IFederationManager federationManager, IFullNode fullNode, IInitialBlockDownloadState initialBlockDownloadState, IHttpClientFactory httpClientFactory, Network network, NodeSettings nodeSettings, VotingManager votingManager)
         {
             this.counterChainSettings = counterChainSettings;
             this.federationManager = federationManager;
             this.fullNode = fullNode;
             this.initialBlockDownloadState = initialBlockDownloadState;
             this.httpClientFactory = httpClientFactory;
-            this.loggerFactory = loggerFactory;
             this.network = network as PoANetwork;
             this.nodeSettings = nodeSettings;
             this.votingManager = votingManager;
@@ -91,7 +88,7 @@ public async Task<PubKey> JoinFederationAsync(JoinFederationRequestModel request
                 ExternalAddress = request.CollateralAddress
             };
 
-            var walletClient = new WalletClient(this.loggerFactory, this.httpClientFactory, $"http://{this.counterChainSettings.CounterChainApiHost}", this.counterChainSettings.CounterChainApiPort);
+            var walletClient = new WalletClient(this.httpClientFactory, $"http://{this.counterChainSettings.CounterChainApiHost}", this.counterChainSettings.CounterChainApiPort);
 
             try
             {
diff --git a/src/Stratis.Bitcoin/EventBus/InMemoryEventBus.cs b/src/Stratis.Bitcoin/EventBus/InMemoryEventBus.cs
index cbdbb6567e..e26aba30e2 100644
--- a/src/Stratis.Bitcoin/EventBus/InMemoryEventBus.cs
+++ b/src/Stratis.Bitcoin/EventBus/InMemoryEventBus.cs
@@ -66,26 +66,6 @@ public SubscriptionToken Subscribe(Type eventType, Func<EventBase, Task> handler
             }
         }
 
-        /// <inheritdoc />
-        public SubscriptionToken Subscribe(Type eventType, Func<EventBase, Task> handler)
-        {
-            if (handler == null)
-                throw new ArgumentNullException(nameof(handler));
-
-            lock (this.subscriptionsLock)
-            {
-                if (!this.subscriptions.ContainsKey(eventType))
-                {
-                    this.subscriptions.Add(eventType, new List<ISubscription>());
-                }
-
-                var subscriptionToken = new SubscriptionToken(this, eventType);
-                this.subscriptions[eventType].Add(new Subscription(handler, subscriptionToken));
-
-                return subscriptionToken;
-            }
-        }
-
         /// <inheritdoc />
         public SubscriptionToken Subscribe<TEvent>(Action<TEvent> handler) where TEvent : EventBase
         {
diff --git a/src/Stratis.Features.FederatedPeg.Tests/MaturedBlocksProviderTests.cs b/src/Stratis.Features.FederatedPeg.Tests/MaturedBlocksProviderTests.cs
index 1bf9e37efc..4a1081aaf6 100644
--- a/src/Stratis.Features.FederatedPeg.Tests/MaturedBlocksProviderTests.cs
+++ b/src/Stratis.Features.FederatedPeg.Tests/MaturedBlocksProviderTests.cs
@@ -14,6 +14,7 @@
 using Stratis.Bitcoin.Primitives;
 using Stratis.Bitcoin.Tests.Common;
 using Stratis.Bitcoin.Utilities;
+using Stratis.Features.FederatedPeg.Conversion;
 using Stratis.Features.FederatedPeg.Interfaces;
 using Stratis.Features.FederatedPeg.Models;
 using Stratis.Features.FederatedPeg.SourceChain;