diff --git a/zaqar/tests/tempest_plugin/tests/v1/test_claims.py b/zaqar/tests/tempest_plugin/tests/v1/test_claims.py
index 2bb7d655d..6a3499b6a 100644
--- a/zaqar/tests/tempest_plugin/tests/v1/test_claims.py
+++ b/zaqar/tests/tempest_plugin/tests/v1/test_claims.py
@@ -89,7 +89,7 @@ class TestClaims(base.BaseV1MessagingTest):
         # Verify claim ttl >= updated ttl value
         _, body = self.client.query_claim(claim_uri)
         updated_claim_ttl = body["ttl"]
-        self.assertGreaterEqual(updated_claim_ttl, claim_ttl)
+        self.assertGreaterEqual(claim_ttl, updated_claim_ttl)
 
         # Delete Claimed message
         self.client.delete_messages(claimed_message_uri)
diff --git a/zaqar/tests/tempest_plugin/tests/v1_1/test_claims.py b/zaqar/tests/tempest_plugin/tests/v1_1/test_claims.py
index 8f3366440..fde4fbc9f 100644
--- a/zaqar/tests/tempest_plugin/tests/v1_1/test_claims.py
+++ b/zaqar/tests/tempest_plugin/tests/v1_1/test_claims.py
@@ -89,7 +89,7 @@ class TestClaims(base.BaseV11MessagingTest):
         # Verify claim ttl >= updated ttl value
         _, body = self.client.query_claim(claim_uri)
         updated_claim_ttl = body["ttl"]
-        self.assertGreaterEqual(updated_claim_ttl, claim_ttl)
+        self.assertGreaterEqual(claim_ttl, updated_claim_ttl)
 
         # Delete Claimed message
         self.client.delete_messages(claimed_message_uri)
diff --git a/zaqar/tests/tempest_plugin/tests/v2/test_claims.py b/zaqar/tests/tempest_plugin/tests/v2/test_claims.py
index 5a2ac23fc..1fb568b04 100644
--- a/zaqar/tests/tempest_plugin/tests/v2/test_claims.py
+++ b/zaqar/tests/tempest_plugin/tests/v2/test_claims.py
@@ -89,7 +89,7 @@ class TestClaims(base.BaseV2MessagingTest):
         # Verify claim ttl >= updated ttl value
         _, body = self.client.query_claim(claim_uri)
         updated_claim_ttl = body["ttl"]
-        self.assertGreaterEqual(updated_claim_ttl, claim_ttl)
+        self.assertGreaterEqual(claim_ttl, updated_claim_ttl)
 
         # Delete Claimed message
         self.client.delete_messages(claimed_message_uri)