diff --git a/crates/starknet-os/src/hints/compression.rs b/crates/starknet-os/src/hints/compression.rs
index 133a0be9..808a34f2 100644
--- a/crates/starknet-os/src/hints/compression.rs
+++ b/crates/starknet-os/src/hints/compression.rs
@@ -1,6 +1,6 @@
 use std::collections::HashMap;
 
-use cairo_vm::hint_processor::builtin_hint_processor::hint_utils::get_ptr_from_var_name;
+use cairo_vm::hint_processor::builtin_hint_processor::hint_utils::{get_integer_from_var_name, get_ptr_from_var_name};
 use cairo_vm::hint_processor::hint_processor_definition::HintReference;
 use cairo_vm::hint_processor::hint_processor_utils::felt_to_usize;
 use cairo_vm::serde::deserialize_program::ApTracking;
@@ -253,3 +253,22 @@ pub fn compress(
 
     Ok(())
 }
+
+pub const SET_DECOMPRESSED_DST: &str = indoc! {r#"memory[ids.decompressed_dst] = ids.packed_felt % ids.elm_bound"#
+};
+
+pub fn set_decompressed_dst(
+    vm: &mut VirtualMachine,
+    _exec_scopes: &mut ExecutionScopes,
+    ids_data: &HashMap<String, HintReference>,
+    ap_tracking: &ApTracking,
+    _constants: &HashMap<String, Felt252>,
+) -> Result<(), HintError> {
+    let decompressed_dst = get_ptr_from_var_name(vars::ids::DECOMPRESSED_DST, vm, ids_data, ap_tracking)?;
+
+    let packed_felt = get_integer_from_var_name(vars::ids::PACKED_FELT, vm, ids_data, ap_tracking)?.to_biguint();
+    let elm_bound = get_integer_from_var_name(vars::ids::ELM_BOUND, vm, ids_data, ap_tracking)?.to_biguint();
+
+    vm.insert_value(decompressed_dst, Felt252::from(packed_felt % elm_bound))?;
+    Ok(())
+}
diff --git a/crates/starknet-os/src/hints/mod.rs b/crates/starknet-os/src/hints/mod.rs
index 4ceedcdb..f98aa2c8 100644
--- a/crates/starknet-os/src/hints/mod.rs
+++ b/crates/starknet-os/src/hints/mod.rs
@@ -256,6 +256,7 @@ fn hints<PCS>() -> HashMap<String, HintImpl> where
     hints.insert(secp::READ_EC_POINT_ADDRESS.into(), secp::read_ec_point_from_address);
     hints.insert(execute_transactions::SHA2_FINALIZE.into(), execute_transactions::sha2_finalize);
     hints.insert(compression::COMPRESS.into(), compression::compress);
+    hints.insert(compression::SET_DECOMPRESSED_DST.into(), compression::set_decompressed_dst);
     hints
 }
 
diff --git a/crates/starknet-os/src/hints/vars.rs b/crates/starknet-os/src/hints/vars.rs
index e36550be..01eac3c1 100644
--- a/crates/starknet-os/src/hints/vars.rs
+++ b/crates/starknet-os/src/hints/vars.rs
@@ -166,6 +166,9 @@ pub mod ids {
     pub const COMPRESSED_DST: &str = "compressed_dst";
     pub const DATA_START: &str = "data_start";
     pub const DATA_END: &str = "data_end";
+    pub const DECOMPRESSED_DST: &str = "decompressed_dst";
+    pub const PACKED_FELT: &str = "packed_felt";
+    pub const ELM_BOUND: &str = "elm_bound";
 }
 
 pub mod constants {