diff --git a/noir-projects/noir-contracts/scripts/flamegraph.sh b/noir-projects/noir-contracts/scripts/flamegraph.sh
index 68427a72a834..389f8c027127 100755
--- a/noir-projects/noir-contracts/scripts/flamegraph.sh
+++ b/noir-projects/noir-contracts/scripts/flamegraph.sh
@@ -12,12 +12,12 @@ fi
 # Get the directory of the script
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 
-PROFILER="$SCRIPT_DIR/../../../noir/noir-repo/target/debug/noir-profiler"
+PROFILER="$SCRIPT_DIR/../../../noir/noir-repo/target/release/noir-profiler"
 
 if [ ! -f $PROFILER ]; then
     echo "Profiler not found, building profiler"
     cd "$SCRIPT_DIR/../../../noir/noir-repo/tooling/profiler"
-    cargo build
+    cargo build --release
     cd "$SCRIPT_DIR"
 fi
 
diff --git a/noir-projects/noir-protocol-circuits/scripts/flamegraph.sh b/noir-projects/noir-protocol-circuits/scripts/flamegraph.sh
index 4a92d76b8eb4..31983a6dac03 100755
--- a/noir-projects/noir-protocol-circuits/scripts/flamegraph.sh
+++ b/noir-projects/noir-protocol-circuits/scripts/flamegraph.sh
@@ -59,11 +59,11 @@ if [[ ! -f $ARTIFACT ]]; then
 fi
 
 # Build profier if it's not available.
-PROFILER="$SCRIPT_DIR/../../../noir/noir-repo/target/debug/noir-profiler"
+PROFILER="$SCRIPT_DIR/../../../noir/noir-repo/target/release/noir-profiler"
 if [ ! -f $PROFILER ]; then
     echo "Profiler not found, building profiler"
     cd "$SCRIPT_DIR/../../../noir/noir-repo/tooling/profiler"
-    cargo build
+    cargo build --release
     cd "$SCRIPT_DIR"
 fi
 
diff --git a/noir/noir-repo/tooling/profiler/src/flamegraph.rs b/noir/noir-repo/tooling/profiler/src/flamegraph.rs
index 70de6e743b28..6b5a06405b37 100644
--- a/noir/noir-repo/tooling/profiler/src/flamegraph.rs
+++ b/noir/noir-repo/tooling/profiler/src/flamegraph.rs
@@ -4,7 +4,7 @@ use std::{collections::BTreeMap, io::BufWriter};
 use acir::circuit::{Opcode, OpcodeLocation};
 use color_eyre::eyre::{self};
 use fm::codespan_files::Files;
-use inferno::flamegraph::{from_lines, Options};
+use inferno::flamegraph::{from_lines, Options, TextTruncateDirection};
 use noirc_errors::debug_info::DebugInfo;
 use noirc_errors::reporter::line_and_column_from_span;
 use noirc_errors::Location;
@@ -60,6 +60,7 @@ impl FlamegraphGenerator for InfernoFlamegraphGenerator {
         options.color_diffusion = true;
         options.min_width = 0.0;
         options.count_name = self.count_name.clone();
+        options.text_truncate_direction = TextTruncateDirection::Right;
 
         from_lines(
             &mut options,