diff --git a/core/commands/dht.go b/core/commands/dht.go
index a0b6380fd0a..3b1d2b15b27 100644
--- a/core/commands/dht.go
+++ b/core/commands/dht.go
@@ -68,7 +68,7 @@ var queryDhtCmd = &cmds.Command{
 			return ErrNotDHT
 		}
 
-		id, err := peer.IDB58Decode(req.Arguments[0])
+		id, err := peer.Decode(req.Arguments[0])
 		if err != nil {
 			return cmds.ClientError("invalid peer ID")
 		}
@@ -370,7 +370,7 @@ var findPeerDhtCmd = &cmds.Command{
 			return ErrNotOnline
 		}
 
-		pid, err := peer.IDB58Decode(req.Arguments[0])
+		pid, err := peer.Decode(req.Arguments[0])
 		if err != nil {
 			return err
 		}
diff --git a/core/node/groups.go b/core/node/groups.go
index b567f34fac8..b2dbce27d58 100644
--- a/core/node/groups.go
+++ b/core/node/groups.go
@@ -154,7 +154,7 @@ func Identity(cfg *config.Config) fx.Option {
 		return fx.Error(errors.New("no peer ID in config! (was 'ipfs init' run?)"))
 	}
 
-	id, err := peer.IDB58Decode(cid)
+	id, err := peer.Decode(cid)
 	if err != nil {
 		return fx.Error(fmt.Errorf("peer ID invalid: %s", err))
 	}