diff --git a/tests/model_serving/model_server/metrics/conftest.py b/tests/model_serving/model_server/metrics/conftest.py
index c987dcc..bed2258 100644
--- a/tests/model_serving/model_server/metrics/conftest.py
+++ b/tests/model_serving/model_server/metrics/conftest.py
@@ -1,5 +1,6 @@
 import pytest
 import requests
+from _pytest.fixtures import FixtureRequest
 from kubernetes.dynamic import DynamicClient
 from ocp_utilities.monitoring import Prometheus
 from simple_logger.logger import get_logger
@@ -20,12 +21,14 @@ def prometheus(admin_client: DynamicClient) -> Prometheus:
     )
 
 
-@pytest.fixture(scope="class")
-def deleted_metrics(prometheus: Prometheus) -> None:
-    for metric in ("tgi_request_success", "tgi_request_count"):
-        LOGGER.info(f"deleting {metric} metric")
-        requests.post(
-            f"{prometheus.api_url}/api/v1/admin/tsdb/delete_series?match[]={metric}",
-            headers=prometheus.headers,
-            verify=prometheus.verify_ssl,
-        )
+@pytest.fixture()
+def deleted_metric(request: FixtureRequest, prometheus: Prometheus) -> None:
+    metric = request.param["metric-name"]
+
+    LOGGER.info(f"deleting {metric} metric")
+
+    requests.post(
+        f"{prometheus.api_url}/api/v1/admin/tsdb/delete_series?match[]={metric}",
+        headers=prometheus.headers,
+        verify=prometheus.verify_ssl,
+    )
diff --git a/tests/model_serving/model_server/metrics/test_model_metrics.py b/tests/model_serving/model_server/metrics/test_model_metrics.py
index 924dd51..034548b 100644
--- a/tests/model_serving/model_server/metrics/test_model_metrics.py
+++ b/tests/model_serving/model_server/metrics/test_model_metrics.py
@@ -25,13 +25,12 @@
     ],
     indirect=True,
 )
-@pytest.mark.usefixtures("deleted_metrics")
 class TestModelMetrics:
     @pytest.mark.smoke
     @pytest.mark.polarion("ODS-2555")
-    @pytest.mark.dependency(name="test_model_metrics_num_success_requests")
+    @pytest.mark.parametrize("deleted_metric", [["tgi_request_success"]], indirect=True)
     def test_model_metrics_num_success_requests(
-        self, http_s3_caikit_serverless_inference_service_auth_disabled, prometheus
+        self, http_s3_caikit_serverless_inference_service_auth_disabled, deleted_metric, prometheus
     ):
         """Verify number of successful model requests in OpenShift monitoring system (UserWorkloadMonitoring)metrics"""
         verify_inference_response(
@@ -50,9 +49,9 @@ def test_model_metrics_num_success_requests(
 
     @pytest.mark.smoke
     @pytest.mark.polarion("ODS-2555")
-    @pytest.mark.dependency(depends=["test_model_metrics_num_success_requests"])
+    @pytest.mark.parametrize("deleted_metric", [["tgi_request_count"]], indirect=True)
     def test_model_metrics_num_total_requests(
-        self, http_s3_caikit_serverless_inference_service_auth_disabled, prometheus
+        self, http_s3_caikit_serverless_inference_service_auth_disabled, deleted_metric, prometheus
     ):
         """Verify number of total model requests in OpenShift monitoring system (UserWorkloadMonitoring)metrics"""
         total_runs = 5
@@ -69,5 +68,5 @@ def test_model_metrics_num_total_requests(
         validate_metrics_value(
             prometheus=prometheus,
             metric_name="tgi_request_count",
-            expected_value=str(total_runs + 1),
+            expected_value=str(total_runs),
         )