diff --git a/contracts/feature-tests/composability/promises-features/src/call_promises.rs b/contracts/feature-tests/composability/promises-features/src/call_promises.rs
index 6f2dc17287..2b116215cc 100644
--- a/contracts/feature-tests/composability/promises-features/src/call_promises.rs
+++ b/contracts/feature-tests/composability/promises-features/src/call_promises.rs
@@ -19,7 +19,6 @@ pub trait CallPromisesModule: common::CommonModule {
             .accept_funds()
             .with_gas_limit(gas_limit)
             .with_egld_or_single_esdt_transfer(payment)
-            .async_call()
             .register_promise();
     }
 
@@ -38,7 +37,6 @@ pub trait CallPromisesModule: common::CommonModule {
             .typed(vault_proxy::VaultProxy)
             .retrieve_funds(token, token_nonce, amount)
             .with_gas_limit(gas_limit)
-            .async_call()
             .with_callback(self.callbacks().retrieve_funds_callback())
             .with_extra_gas_for_callback(10_000_000)
             .register_promise();
diff --git a/contracts/feature-tests/composability/promises-features/src/call_sync_bt.rs b/contracts/feature-tests/composability/promises-features/src/call_sync_bt.rs
index 1d228d30cd..d31ac022dc 100644
--- a/contracts/feature-tests/composability/promises-features/src/call_sync_bt.rs
+++ b/contracts/feature-tests/composability/promises-features/src/call_sync_bt.rs
@@ -13,12 +13,13 @@ pub trait BackTransfersFeatureModule {
         token_nonce: u64,
         amount: BigUint,
     ) {
-        let ((), back_transfers) = self
+        let back_transfers = self
             .tx()
             .to(&to)
             .typed(vault_proxy::VaultProxy)
             .retrieve_funds(token, token_nonce, amount)
-            .execute_on_dest_context_with_back_transfers::<()>();
+            .returns(ReturnsBackTransfers)
+            .sync_call();
 
         require!(
             back_transfers.esdt_payments.len() == 1 || back_transfers.total_egld_amount != 0,
@@ -39,12 +40,13 @@ pub trait BackTransfersFeatureModule {
         token_nonce: u64,
         amount: BigUint,
     ) {
-        let ((), back_transfers) = self
+        let back_transfers = self
             .tx()
             .to(&to)
             .typed(vault_proxy::VaultProxy)
             .retrieve_funds(token.clone(), token_nonce, amount.clone())
-            .execute_on_dest_context_with_back_transfers::<()>();
+            .returns(ReturnsBackTransfers)
+            .sync_call();
 
         require!(
             back_transfers.esdt_payments.len() == 1 || back_transfers.total_egld_amount != 0,
@@ -56,12 +58,13 @@ pub trait BackTransfersFeatureModule {
             &back_transfers.esdt_payments.into_multi_value(),
         );
 
-        let ((), back_transfers) = self
+        let back_transfers = self
             .tx()
             .to(&to)
             .typed(vault_proxy::VaultProxy)
             .retrieve_funds(token, token_nonce, amount)
-            .execute_on_dest_context_with_back_transfers::<()>();
+            .returns(ReturnsBackTransfers)
+            .sync_call();
 
         require!(
             back_transfers.esdt_payments.len() == 1 || back_transfers.total_egld_amount != 0,