diff --git a/tests/integration/domains/test_domains_tags.py b/tests/integration/domains/test_domains_tags.py
index 72d250980..6cdfc8938 100644
--- a/tests/integration/domains/test_domains_tags.py
+++ b/tests/integration/domains/test_domains_tags.py
@@ -17,7 +17,9 @@
 # @pytest.mark.skip(reason="BUG 943")
 def test_fail_to_create_master_domain_with_invalid_tags():
     timestamp = str(time.time_ns())
-    bad_tag = "*"
+    bad_tag = (
+        "a" * 300
+    )  # Tag validation rules changed — '*' is no longer rejected
 
     exec_failing_test_command(
         BASE_CMD
diff --git a/tests/integration/lke/test_lke_enterprise.py b/tests/integration/lke/test_lke_enterprise.py
index 713831189..3812fac4c 100644
--- a/tests/integration/lke/test_lke_enterprise.py
+++ b/tests/integration/lke/test_lke_enterprise.py
@@ -48,7 +48,7 @@ def test_create_lke_enterprise(monkeypatch: MonkeyPatch):
                 "--tier",
                 "enterprise",
                 "--k8s_version",
-                "v1.31.1+lke1",
+                "v1.31.1+lke4",
                 "--node_pools.type",
                 "g6-standard-6",
                 "--node_pools.count",
@@ -74,7 +74,7 @@ def test_create_lke_enterprise(monkeypatch: MonkeyPatch):
     assert_headers_in_lines(headers, output.splitlines())
 
     assert label in output
-    assert "v1.31.1+lke1" in output
+    assert "v1.31.1+lke4" in output
     assert "enterprise" in output
 
     delete_target_id(
diff --git a/tests/integration/tags/test_tags.py b/tests/integration/tags/test_tags.py
index 1aa2adfe0..304580149 100644
--- a/tests/integration/tags/test_tags.py
+++ b/tests/integration/tags/test_tags.py
@@ -36,6 +36,7 @@ def test_view_unique_tag(test_tag_instance):
     assert test_tag_instance in result
 
 
+@pytest.mark.skip(reason="BUG = TPT-3650")
 def test_fail_to_create_tag_shorter_than_three_char():
     bad_tag = "aa"
     result = exec_failing_test_command(