diff --git a/ProjectPlugins/CodexPlugin/CodexNode.cs b/ProjectPlugins/CodexPlugin/CodexNode.cs
index d2438dd..9175606 100644
--- a/ProjectPlugins/CodexPlugin/CodexNode.cs
+++ b/ProjectPlugins/CodexPlugin/CodexNode.cs
@@ -13,8 +13,9 @@ namespace CodexPlugin
         string GetName();
         CodexDebugResponse GetDebugInfo();
         CodexDebugPeerResponse GetDebugPeer(string peerId);
-        CodexDebugBlockExchangeResponse GetDebugBlockExchange();
-        CodexDebugRepoStoreResponse[] GetDebugRepoStore();
+        // These debug methods are not available in master-line Codex. Use only for custom builds.
+        //CodexDebugBlockExchangeResponse GetDebugBlockExchange();
+        //CodexDebugRepoStoreResponse[] GetDebugRepoStore();
         ContentId UploadFile(TrackedFile file);
         TrackedFile? DownloadContent(ContentId contentId, string fileLabel = "");
         void ConnectToPeer(ICodexNode node);
diff --git a/Tests/CodexContinuousTests/Tests/TwoClientTest.cs b/Tests/CodexContinuousTests/Tests/TwoClientTest.cs
index 4275202..596ea2b 100644
--- a/Tests/CodexContinuousTests/Tests/TwoClientTest.cs
+++ b/Tests/CodexContinuousTests/Tests/TwoClientTest.cs
@@ -57,8 +57,8 @@ namespace ContinuousTests.Tests
 
         private void LogRepoStore(ICodexNode codexNode)
         {
-            var response = codexNode.GetDebugRepoStore();
-            Log.Log($"{codexNode.GetName()} has {string.Join(",", response.Select(r => r.cid))}");
+            //var response = codexNode.GetDebugRepoStore();
+            //Log.Log($"{codexNode.GetName()} has {string.Join(",", response.Select(r => r.cid))}");
         }
 
         private void LogStoredBytes(ICodexNode node)
@@ -90,8 +90,8 @@ namespace ContinuousTests.Tests
 
         private void LogBlockExchangeStatus(ICodexNode codexNode, string msg)
         {
-            var response = codexNode.GetDebugBlockExchange();
-            Log.Log($"{codexNode.GetName()} {msg}: {JsonConvert.SerializeObject(response)}");
+            //var response = codexNode.GetDebugBlockExchange();
+            //Log.Log($"{codexNode.GetName()} {msg}: {JsonConvert.SerializeObject(response)}");
         }
     }
 }
diff --git a/Tests/CodexTests/BasicTests/BlockExchangeTests.cs b/Tests/CodexTests/BasicTests/BlockExchangeTests.cs
index 72d7357..83f67d4 100644
--- a/Tests/CodexTests/BasicTests/BlockExchangeTests.cs
+++ b/Tests/CodexTests/BasicTests/BlockExchangeTests.cs
@@ -42,21 +42,22 @@ namespace CodexTests.BasicTests
         {
             foreach (var node in nodes)
             {
-                Time.Retry(() => AssertBlockExchangeIsEmpty(node), nameof(AssertExchangeIsEmpty));
+                // API Call not available in master-line Codex image.
+                //Time.Retry(() => AssertBlockExchangeIsEmpty(node), nameof(AssertExchangeIsEmpty));
             }
         }
 
-        private void AssertBlockExchangeIsEmpty(ICodexNode node)
-        {
-            var msg = $"BlockExchange for {node.GetName()}: ";
-            var response = node.GetDebugBlockExchange();
-            foreach (var peer in response.peers)
-            {
-                var activeWants = peer.wants.Where(w => !w.cancel).ToArray();
-                Assert.That(activeWants.Length, Is.EqualTo(0), msg + "thinks a peer has active wants.");
-            }
-            Assert.That(response.taskQueue, Is.EqualTo(0), msg + "has tasks in queue.");
-            Assert.That(response.pendingBlocks, Is.EqualTo(0), msg + "has pending blocks.");
-        }
+        //private void AssertBlockExchangeIsEmpty(ICodexNode node)
+        //{
+        //    var msg = $"BlockExchange for {node.GetName()}: ";
+        //    var response = node.GetDebugBlockExchange();
+        //    foreach (var peer in response.peers)
+        //    {
+        //        var activeWants = peer.wants.Where(w => !w.cancel).ToArray();
+        //        Assert.That(activeWants.Length, Is.EqualTo(0), msg + "thinks a peer has active wants.");
+        //    }
+        //    Assert.That(response.taskQueue, Is.EqualTo(0), msg + "has tasks in queue.");
+        //    Assert.That(response.pendingBlocks, Is.EqualTo(0), msg + "has pending blocks.");
+        //}
     }
 }