diff --git a/beacon_node/http_api/src/publish_blocks.rs b/beacon_node/http_api/src/publish_blocks.rs
index 754d7d91f..a769796f3 100644
--- a/beacon_node/http_api/src/publish_blocks.rs
+++ b/beacon_node/http_api/src/publish_blocks.rs
@@ -31,22 +31,19 @@ pub async fn publish_block<T: BeaconChainTypes>(
 
     // Send the block, regardless of whether or not it is valid. The API
     // specification is very clear that this is the desired behaviour.
-    let message = todo!("");
-    /*
-    let message = if matches!(block, SignedBeaconBlock::Eip4844(_)) {
+    let message = if matches!(block.as_ref(), &SignedBeaconBlock::Eip4844(_)) {
         if let Some(sidecar) = chain.blob_cache.pop(&block_root) {
             PubsubMessage::BeaconBlockAndBlobsSidecars(Arc::new(SignedBeaconBlockAndBlobsSidecar {
-                beacon_block: block,
+                beacon_block: block.clone(),
                 blobs_sidecar: Arc::new(sidecar),
             }))
         } else {
-            //FIXME(sean): This should probably return a specific no - blob cached error code, beacon API coordination required
-            return Err(warp_utils::reject::broadcast_without_import(format!("")));
+            //FIXME(sean): This should probably return a specific no-blob-cached error code, beacon API coordination required
+            return Err(warp_utils::reject::broadcast_without_import(format!("no blob cached for block")));
         }
     } else {
         PubsubMessage::BeaconBlock(block.clone())
     };
-    */
     crate::publish_pubsub_message(network_tx, message)?;
 
     // Determine the delay after the start of the slot, register it with metrics.
diff --git a/consensus/types/Cargo.toml b/consensus/types/Cargo.toml
index 36353d679..49fa49c20 100644
--- a/consensus/types/Cargo.toml
+++ b/consensus/types/Cargo.toml
@@ -27,7 +27,8 @@ serde_derive = "1.0.116"
 slog = "2.5.2"
 eth2_ssz = "0.4.1"
 eth2_ssz_derive = "0.3.1"
-eth2_ssz_types = "0.2.2"
+#FIXME(sean)
+eth2_ssz_types = { path = "../ssz_types" }
 swap_or_not_shuffle = { path = "../swap_or_not_shuffle" }
 test_random_derive = { path = "../../common/test_random_derive" }
 tree_hash = "0.4.1"