diff --git a/tests/pallet_did_test.py b/tests/pallet_did_test.py
index 5f1c09a..f8e2c2a 100644
--- a/tests/pallet_did_test.py
+++ b/tests/pallet_did_test.py
@@ -7,6 +7,17 @@
 from tools.constants import WS_URL
 from peaq.utils import ExtrinsicBatch
 from peaq.did import did_add_payload, did_update_payload, did_remove_payload, did_rpc_read
+from tools.runtime_upgrade import wait_until_block_height
+from tools.constants import PARACHAIN_WS_URL, RELAYCHAIN_WS_URL
+from peaq.utils import get_chain
+from tools.utils import get_modified_chain_spec
+
+
+DID_MIN_DEPOSIT = {
+    'peaq-dev': 0.1 * 10 ** 18,
+    'krest-network': 0.1 * 10 ** 18,
+    'peaq-network': 0.005 * 10 ** 18,
+}
 
 
 @pytest.mark.substrate
@@ -14,6 +25,10 @@ class TestPalletDid(unittest.TestCase):
     def setUp(self):
         self.substrate = SubstrateInterface(url=WS_URL)
         self.kp_src = Keypair.create_from_uri('//Alice')
+        wait_until_block_height(SubstrateInterface(url=RELAYCHAIN_WS_URL), 1)
+        wait_until_block_height(SubstrateInterface(url=PARACHAIN_WS_URL), 1)
+        self.chain_spec = get_chain(self.substrate)
+        self.chain_spec = get_modified_chain_spec(self.chain_spec)
 
     def test_did_add(self):
         reserved_before = get_balance_reserve_value(self.substrate, self.kp_src.ss58_address, 'peaq_did')
@@ -32,6 +47,7 @@ def test_did_add(self):
         self.assertEqual(data['value'], value)
         reserved_after = get_balance_reserve_value(self.substrate, self.kp_src.ss58_address, 'peaq_did')
         self.assertGreater(reserved_after, reserved_before)
+        self.assertGreaterEqual(reserved_after - reserved_before, DID_MIN_DEPOSIT[self.chain_spec])
 
     def test_did_update(self):
         name = int(time.time())
diff --git a/tests/pallet_rbac_test.py b/tests/pallet_rbac_test.py
index 30417b9..b31d4cc 100644
--- a/tests/pallet_rbac_test.py
+++ b/tests/pallet_rbac_test.py
@@ -19,9 +19,20 @@
 from peaq.rbac import rbac_rpc_fetch_groups
 from tools.utils import get_balance_reserve_value
 from tools.constants import KP_GLOBAL_SUDO
+from tools.runtime_upgrade import wait_until_block_height
+from tools.constants import PARACHAIN_WS_URL, RELAYCHAIN_WS_URL
+from peaq.utils import get_chain
+from tools.utils import get_modified_chain_spec
 import unittest
 
 
+RBAC_MIN_DEPOSIT = {
+    'peaq-dev': 0.1 * 10 ** 18,
+    'krest-network': 0.1 * 10 ** 18,
+    'peaq-network': 0.005 * 10 ** 18,
+}
+
+
 KP_TEST = Keypair.create_from_mnemonic(Keypair.generate_mnemonic())
 RANDOM_PREFIX = KP_TEST.public_key.hex()[2:26]
 
@@ -437,6 +448,10 @@ def verify_rpc_fail_disabled_id(self, kp_src):
 
     def setUp(self):
         self.substrate = SubstrateInterface(url=WS_URL)
+        wait_until_block_height(SubstrateInterface(url=RELAYCHAIN_WS_URL), 1)
+        wait_until_block_height(SubstrateInterface(url=PARACHAIN_WS_URL), 1)
+        self.chain_spec = get_chain(self.substrate)
+        self.chain_spec = get_modified_chain_spec(self.chain_spec)
 
     def test_pallet_rbac(self):
         print('---- pallet_rbac_test!! ----')
@@ -475,6 +490,21 @@ def test_pallet_rbac(self):
             print(f'🔥 Test/{func}, Failed')
             raise
 
+    def test_reserve_check(self):
+        ROLE_TEST = '{0}03456789abcdef0123456111abcde00123456111'.format(RANDOM_PREFIX)
+
+        kp_src = Keypair.create_from_mnemonic(Keypair.generate_mnemonic())
+        fund(self.substrate, KP_GLOBAL_SUDO, kp_src, 1000 * 10 ** 18)
+
+        reserved_before = get_balance_reserve_value(self.substrate, kp_src.ss58_address, 'peaqrbac')
+        batch = ExtrinsicBatch(self.substrate, kp_src)
+        rbac_add_role_payload(batch, f'0x{ROLE_TEST}', ROLE_NM1)
+        receipt = batch.execute()
+        self.assertTrue(receipt.is_success, f'Extrinsic-call-stack failed: {receipt.error_message}')
+        reserved_after = get_balance_reserve_value(self.substrate, kp_src.ss58_address, 'peaqrbac')
+        self.assertGreater(reserved_after, reserved_before)
+        self.assertGreaterEqual(reserved_after - reserved_before, RBAC_MIN_DEPOSIT[self.chain_spec])
+
     def test_delete_types(self):
         ROLE_TEST = '{0}03456789abcdef0123456111abcdef0123456111'.format(RANDOM_PREFIX)
         GROUP_TEST = '{0}0defabcdabcdefabc111abcdabcdefabcdefa111'.format(RANDOM_PREFIX)
diff --git a/tests/pallet_storage_test.py b/tests/pallet_storage_test.py
index fa497f8..27b34e1 100644
--- a/tests/pallet_storage_test.py
+++ b/tests/pallet_storage_test.py
@@ -5,10 +5,21 @@
 from substrateinterface import SubstrateInterface, Keypair
 from peaq.utils import ExtrinsicBatch
 from peaq.storage import storage_add_payload, storage_update_payload, storage_rpc_read
+from tools.utils import get_modified_chain_spec
+from tools.runtime_upgrade import wait_until_block_height
+from tools.constants import PARACHAIN_WS_URL, RELAYCHAIN_WS_URL
+from peaq.utils import get_chain
 
 import unittest
 
 
+STORAGE_MIN_DEPOSIT = {
+    'peaq-dev': 0.1 * 10 ** 18,
+    'krest-network': 0.1 * 10 ** 18,
+    'peaq-network': 0.005 * 10 ** 18,
+}
+
+
 def storage_remove_payload(batch, item_type):
     batch.compose_call(
         'PeaqStorage',
@@ -23,6 +34,10 @@ class TestPalletStorage(unittest.TestCase):
     def setUp(self):
         self._substrate = SubstrateInterface(url=WS_URL)
         self._kp_src = Keypair.create_from_uri('//Alice')
+        wait_until_block_height(SubstrateInterface(url=RELAYCHAIN_WS_URL), 1)
+        wait_until_block_height(SubstrateInterface(url=PARACHAIN_WS_URL), 1)
+        self._chain_spec = get_chain(self._substrate)
+        self._chain_spec = get_modified_chain_spec(self._chain_spec)
 
     def test_storage(self):
         reserved_before = get_balance_reserve_value(self._substrate, self._kp_src.ss58_address, 'peaqstor')
@@ -40,6 +55,7 @@ def test_storage(self):
             item)
         reserved_after = get_balance_reserve_value(self._substrate, self._kp_src.ss58_address, 'peaqstor')
         self.assertGreater(reserved_after, reserved_before)
+        self.assertGreaterEqual(reserved_after - reserved_before, STORAGE_MIN_DEPOSIT[self._chain_spec])
 
     def test_storage_update(self):
         batch = ExtrinsicBatch(self._substrate, self._kp_src)