diff --git a/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/src/Processor/DataProcessor.cs b/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/src/Processor/DataProcessor.cs
index e1e135158fea9..dab4f56f9dc96 100644
--- a/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/src/Processor/DataProcessor.cs
+++ b/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/src/Processor/DataProcessor.cs
@@ -107,7 +107,7 @@ public TestResults GetTestCaseResultData(TestResult? testResultSource)
             testCaseResultData.TestTitle = testResultSource.TestCase.DisplayName;
             var className = FetchTestClassName(testResultSource.TestCase.FullyQualifiedName);
             testCaseResultData.SuiteTitle = className;
-            testCaseResultData.SuiteId = className;
+            testCaseResultData.SuiteId = ReporterUtils.CalculateSha1Hash(className);
             testCaseResultData.FileName = FetchFileName(testResultSource.TestCase.Source);
             testCaseResultData.LineNumber = testResultSource.TestCase.LineNumber;
             testCaseResultData.Retry = 0; // TODO Retry and PreviousRetries
diff --git a/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/tests/Processor/DataProcessorTests.cs b/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/tests/Processor/DataProcessorTests.cs
index 75fc38eb7a35f..7040bf15fd1e8 100644
--- a/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/tests/Processor/DataProcessorTests.cs
+++ b/sdk/playwrighttesting/Azure.Developer.MicrosoftPlaywrightTesting.TestLogger/tests/Processor/DataProcessorTests.cs
@@ -165,7 +165,7 @@ public void GetTestCaseResultData_WithNonNullTestResult_ReturnsTestResults()
             Assert.IsNotNull(result.TestId);
             Assert.AreEqual(testResult.TestCase.DisplayName, result.TestTitle);
             Assert.AreEqual("Test", result.SuiteTitle);
-            Assert.AreEqual("Test", result.SuiteId);
+            Assert.AreEqual(ReporterUtils.CalculateSha1Hash("Test"), result.SuiteId);
             Assert.AreEqual("TestNamespace.TestClass", result.FileName);
             Assert.AreEqual(testResult.TestCase.LineNumber, result.LineNumber);
             Assert.AreEqual(0, result.Retry);