diff --git a/.github/workflows/fapi-oidc-conformance-test.yml b/.github/workflows/fapi-oidc-conformance-test.yml
index 1a47e0419f..db67cf415c 100644
--- a/.github/workflows/fapi-oidc-conformance-test.yml
+++ b/.github/workflows/fapi-oidc-conformance-test.yml
@@ -253,13 +253,6 @@ jobs:
         name: test-logs
         path: ./*log.txt
 
-    - name: Archive Jacoco exec
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: jacoco-exec
-        path: ./jacoco.exec
-
     - name: Build Jacoco Report Generator
       run: |
         cd ./product-is/modules/integration/tests-common/jacoco-report-generator
diff --git a/.github/workflows/oidc-conformance-test.yml b/.github/workflows/oidc-conformance-test.yml
index bd456fc860..e6391ced68 100644
--- a/.github/workflows/oidc-conformance-test.yml
+++ b/.github/workflows/oidc-conformance-test.yml
@@ -206,13 +206,6 @@ jobs:
         name: test-logs
         path: ./*log.txt
 
-    - name: Archive Jacoco exec
-      uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: jacoco-exec
-        path: ./jacoco.exec
-
     - name: Build Jacoco Report Generator
       run: |
         cd ./product-is/modules/integration/tests-common/jacoco-report-generator
diff --git a/modules/integration/tests-common/jacoco-report-generator/src/main/java/org/wso2/carbon/identity/jacoco/ReportGenerator.java b/modules/integration/tests-common/jacoco-report-generator/src/main/java/org/wso2/carbon/identity/jacoco/ReportGenerator.java
index 044092d778..71bf5d703e 100644
--- a/modules/integration/tests-common/jacoco-report-generator/src/main/java/org/wso2/carbon/identity/jacoco/ReportGenerator.java
+++ b/modules/integration/tests-common/jacoco-report-generator/src/main/java/org/wso2/carbon/identity/jacoco/ReportGenerator.java
@@ -109,7 +109,7 @@ public ReportGenerator(File executionDataFile, Set<File> classDirectories) {
     }
 
     /**
-     * Create the report.
+     * Create the report based on the jacoco.exec file.
      *
      * @throws IOException - Throws if report creation fails
      */
@@ -177,9 +177,13 @@ private IBundleCoverage analyzeStructure() throws IOException {
         return coverageBuilder.getBundle(title);
     }
 
+    /**
+     * Create a concrete report visitor based on some supplied configuration. In this case we use the defaults.
+     * @param bundleCoverage - Bundle coverage
+     * @throws IOException
+     */
     private void createReport(final IBundleCoverage bundleCoverage) throws IOException {
 
-        // Create a concrete report visitor based on some supplied configuration. In this case we use the defaults
         try (FileOutputStream fos = new FileOutputStream(xmlReport)) {
             final XMLFormatter xmlFormatter = new XMLFormatter();
             final IReportVisitor visitor = xmlFormatter.createVisitor(fos);
@@ -207,7 +211,7 @@ private void createReport(final IBundleCoverage bundleCoverage) throws IOExcepti
      * @return - Jar file extracted directory.
      * @throws IOException - Throws if jar extraction fails
      */
-    private synchronized String extractJarFile(String jarFilePath, File tempDir) throws IOException {
+    private String extractJarFile(String jarFilePath, File tempDir) throws IOException {
 
         if (!jarFilePath.endsWith(".war") && !jarFilePath.endsWith(".jar")) {
             throw new IllegalArgumentException(String.format(INVALID_EXTENSION_ERROR, jarFilePath));