3 files changed, 1 insertions, 4 deletions
diff --git a/dex/downloader/downloader.go b/dex/downloader/downloader.go
index 3d3a78e18..e3960ea30 100644
--- a/dex/downloader/downloader.go
+++ b/dex/downloader/downloader.go
@@ -1403,7 +1403,6 @@ func (d *Downloader) processHeaders(origin uint64, pivot uint64, number uint64)
 
 				// In case of header only syncing, validate the chunk immediately
 				if d.mode == FastSync || d.mode == LightSync {
-					// TODO(sonic) update the gov state to make TSigVerify correct
 					// Collect the yet unknown headers to mark them as uncertain
 					unknown := make([]*types.Header, 0, len(headersWithGovState))
 					for _, header := range chunk {
diff --git a/dex/downloader/fakepeer.go b/dex/downloader/fakepeer.go
index f4ff9b517..e1c3070d2 100644
--- a/dex/downloader/fakepeer.go
+++ b/dex/downloader/fakepeer.go
@@ -89,7 +89,6 @@ func (p *FakePeer) RequestHeadersByHash(hash common.Hash, amount int, skip int,
 		}
 	}
 
-	// TODO(sonic): fix this
 	var headersWithGovState []*types.HeaderWithGovState
 	for _, h := range headers {
 		headersWithGovState = append(headersWithGovState,
@@ -122,7 +121,7 @@ func (p *FakePeer) RequestHeadersByNumber(number uint64, amount int, skip int, r
 		}
 		headers = append(headers, origin)
 	}
-	// TODO(sonic): fix this
+
 	var headersWithGovState []*types.HeaderWithGovState
 	for _, h := range headers {
 		headersWithGovState = append(headersWithGovState,
diff --git a/dex/downloader/peer.go b/dex/downloader/peer.go
index e1c6960f1..df8ef0ee9 100644
--- a/dex/downloader/peer.go
+++ b/dex/downloader/peer.go
@@ -103,7 +103,6 @@ func (w *lightPeerWrapper) RequestHeadersByNumber(i uint64, amount int, skip int
 	return w.peer.RequestHeadersByNumber(i, amount, skip, reverse, withGov)
 }
 func (w *lightPeerWrapper) RequestGovStateByHash(common.Hash) error {
-	// TODO(sonic): support this
 	panic("RequestGovStateByHash not supported in light client mode sync")
 }
 func (w *lightPeerWrapper) DownloadBodies([]common.Hash) error {