diff --git a/crates/bin/cairo-run/src/main.rs b/crates/bin/cairo-run/src/main.rs
index 5088a87bdbd..8faabfec03a 100644
--- a/crates/bin/cairo-run/src/main.rs
+++ b/crates/bin/cairo-run/src/main.rs
@@ -72,13 +72,11 @@ fn main() -> anyhow::Result<()> {
     }
 
     let main_crate_ids = CrateInput::into_crate_ids(db, main_crate_inputs);
-    let SierraProgramWithDebug { program: mut sierra_program, debug_info } = db
+    let SierraProgramWithDebug { program: sierra_program, debug_info } = db
         .get_sierra_program(main_crate_ids.clone())
         .to_option()
         .context("Compilation failed without any diagnostics.")?
-        .clone();
     let replacer = DebugReplacer { db };
-    replacer.enrich_function_names(&mut sierra_program);
     if args.available_gas.is_none() && sierra_program.requires_gas_counter() {
         anyhow::bail!("Program requires gas counter, please provide `--available-gas` argument.");
     }