diff --git a/buf.yaml b/buf.yaml
new file mode 100644
index 0000000..695cda4
--- /dev/null
+++ b/buf.yaml
@@ -0,0 +1,4 @@
+version: v2
+modules:
+  - path: crates/hyperlog-protos/proto
+    name: buf.build/noschemaplz/hyperlog
diff --git a/crates/hyperlog-tui/src/components/graph_explorer.rs b/crates/hyperlog-tui/src/components/graph_explorer.rs
index d8da75a..723ac42 100644
--- a/crates/hyperlog-tui/src/components/graph_explorer.rs
+++ b/crates/hyperlog-tui/src/components/graph_explorer.rs
@@ -392,7 +392,6 @@ impl<'a> StatefulWidget for GraphExplorer<'a> {
 
     fn render(self, area: Rect, buf: &mut Buffer, state: &mut Self::State) {
         let Rect { height, .. } = area;
-        let _height = height as usize;
 
         if let Some(graph) = &state.graph {
             let movement_graph: MovementGraph =