diff --git a/tests/milvus_python_test/test_delete_vectors.py b/tests/milvus_python_test/test_delete_vectors.py
index 70cf086a56b1aee627488920595c7819c5d72a25..4e1f7d101d255ca6771f8974bd089d1290b67489 100644
--- a/tests/milvus_python_test/test_delete_vectors.py
+++ b/tests/milvus_python_test/test_delete_vectors.py
@@ -109,7 +109,7 @@ class TestDeleteVectorsBase:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
@@ -295,7 +295,7 @@ class TestDeleteVectorsIP:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
diff --git a/tests/milvus_python_test/test_index.py b/tests/milvus_python_test/test_index.py
index 255e46b2a75b141142ce2a93b34e23310a5d82f5..435a5478556305461db969055b86ad1c5053190a 100644
--- a/tests/milvus_python_test/test_index.py
+++ b/tests/milvus_python_test/test_index.py
@@ -27,7 +27,7 @@ class TestIndexBase:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
@@ -505,7 +505,7 @@ class TestIndexIP:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
diff --git a/tests/milvus_python_test/test_search_vectors.py b/tests/milvus_python_test/test_search_vectors.py
index b9257f9ce6108b9e622134fc1e88dd6526275c56..e52e0d2d08bd8e144c0440a6e3e200a0acb7f93c 100644
--- a/tests/milvus_python_test/test_search_vectors.py
+++ b/tests/milvus_python_test/test_search_vectors.py
@@ -44,7 +44,7 @@ class TestSearchBase:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
diff --git a/tests/milvus_python_test/test_table.py b/tests/milvus_python_test/test_table.py
index c92afb023eae828ebe8e289bdc9c79b37e45a533..7088f923ffb3dffd8e35bfba940733105a198e1f 100644
--- a/tests/milvus_python_test/test_table.py
+++ b/tests/milvus_python_test/test_table.py
@@ -590,8 +590,11 @@ class TestTable:
         scope="function",
         params=gen_index_params()
     )
-    def get_index_params(self, request):
-        yield request.param
+    def get_index_params(self, request, args):
+        if "internal" not in args:
+            if request.param["index_type"] == IndexType.IVF_SQ8H:
+                pytest.skip("sq8h not support in open source")
+        return request.param
 
     @pytest.mark.level(1)
     def test_preload_table(self, connect, table, get_index_params):
diff --git a/tests/milvus_python_test/test_table_count.py b/tests/milvus_python_test/test_table_count.py
index 6d7b56df0c9ef7c274884486a16740474adeddbc..820fb9d546a1582e5ab6e9ddd62474786776e94e 100644
--- a/tests/milvus_python_test/test_table_count.py
+++ b/tests/milvus_python_test/test_table_count.py
@@ -39,7 +39,7 @@ class TestTableCount:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param
@@ -183,7 +183,7 @@ class TestTableCountIP:
         params=gen_index_params()
     )
     def get_index_params(self, request, args):
-        if "internal" in args:
+        if "internal" not in args:
             if request.param["index_type"] == IndexType.IVF_SQ8H:
                 pytest.skip("sq8h not support in open source")
         return request.param