diff --git a/Cargo.lock b/Cargo.lock
index f2a2a45b9b..cc173c6640 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4452,7 +4452,7 @@ dependencies = [
 [[package]]
 name = "openvm-stark-backend"
 version = "0.2.0-alpha"
-source = "git+https://github.com/openvm-org/stark-backend.git?branch=lunkai%2Ftest-metrics#b7bd9168ad2bba45a7c5f2e1e37d3cb9557b6b57"
+source = "git+https://github.com/openvm-org/stark-backend.git?rev=47a0bda#47a0bdabb827bcb95eac0b3ff15c599b5e89236d"
 dependencies = [
  "async-trait",
  "cfg-if",
@@ -4479,7 +4479,7 @@ dependencies = [
 [[package]]
 name = "openvm-stark-sdk"
 version = "0.2.0-alpha"
-source = "git+https://github.com/openvm-org/stark-backend.git?branch=lunkai%2Ftest-metrics#b7bd9168ad2bba45a7c5f2e1e37d3cb9557b6b57"
+source = "git+https://github.com/openvm-org/stark-backend.git?rev=47a0bda#47a0bdabb827bcb95eac0b3ff15c599b5e89236d"
 dependencies = [
  "derive_more 0.99.18",
  "ff 0.13.0",
diff --git a/Cargo.toml b/Cargo.toml
index e28fd84a48..da9e1297e4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -103,8 +103,8 @@ lto = "thin"
 
 [workspace.dependencies]
 # Stark Backend
-openvm-stark-backend = { git = "https://github.com/openvm-org/stark-backend.git", branch = "lunkai/test-metrics", default-features = false }
-openvm-stark-sdk = { git = "https://github.com/openvm-org/stark-backend.git", branch = "lunkai/test-metrics", default-features = false }
+openvm-stark-backend = { git = "https://github.com/openvm-org/stark-backend.git", rev = "47a0bda", default-features = false }
+openvm-stark-sdk = { git = "https://github.com/openvm-org/stark-backend.git", rev = "47a0bda", default-features = false }
 
 # OpenVM
 openvm-sdk = { path = "crates/sdk", default-features = false }
diff --git a/crates/prof/src/main.rs b/crates/prof/src/main.rs
index e982bf1762..8ec09644a3 100644
--- a/crates/prof/src/main.rs
+++ b/crates/prof/src/main.rs
@@ -56,7 +56,6 @@ fn main() -> Result<()> {
     for (metrics_path, prev_metrics_path) in args.json_paths.into_iter().zip_eq(prev_json_paths) {
         let db = MetricDb::new(&metrics_path)?;
         let grouped = GroupedMetrics::new(&db, "group")?;
-        // ^ is empty?
         let mut aggregated = grouped.aggregate();
         let mut prev_aggregated = None;
         if let Some(prev_path) = prev_metrics_path {
@@ -83,7 +82,6 @@ fn main() -> Result<()> {
         md_paths.push(md_path);
         aggregated_metrics.push((aggregated, prev_aggregated));
     }
-    println!("aggregated_metrics: {:?}", aggregated_metrics);
     if let Some(command) = args.command {
         match command {
             Commands::Summary(cmd) => {
diff --git a/crates/prof/src/summary.rs b/crates/prof/src/summary.rs
index dd65b5e907..16f1107acb 100644
--- a/crates/prof/src/summary.rs
+++ b/crates/prof/src/summary.rs
@@ -51,8 +51,6 @@ impl GithubSummary {
             .zip_eq(md_paths.iter())
             .map(|((aggregated, prev_aggregated), md_path)| {
                 let md_filename = md_path.file_name().unwrap().to_str().unwrap();
-                println!("aggregated: {:?}", aggregated.by_group.keys());
-                println!("md_filename: {:?}", md_filename);
                 let mut row = aggregated.get_summary_row(md_filename).unwrap();
                 if let Some(prev_aggregated) = prev_aggregated {
                     // md_filename doesn't matter