diff --git a/.github/workflows/test_build_multi_platform.yml b/.github/workflows/test_build_multi_platform.yml
index b965366b7..bcb54b735 100644
--- a/.github/workflows/test_build_multi_platform.yml
+++ b/.github/workflows/test_build_multi_platform.yml
@@ -11,7 +11,7 @@ jobs:
   Build-ad-windows:
     strategy:
       matrix:
-        java: [8, 11, 14]
+        java: [11, 14]
     name: Build and Test Anomaly Detection Plugin on Windows
     runs-on: windows-latest
     steps:
@@ -36,7 +36,7 @@ jobs:
   Build-ad:
     strategy:
       matrix:
-        java: [8, 11, 14]
+        java: [11, 14]
         os: [ubuntu-latest, macos-latest]
       fail-fast: false
 
diff --git a/.github/workflows/test_bwc.yml b/.github/workflows/test_bwc.yml
index 98bd0177f..348498896 100644
--- a/.github/workflows/test_bwc.yml
+++ b/.github/workflows/test_bwc.yml
@@ -11,7 +11,7 @@ jobs:
   Build-ad:
     strategy:
       matrix:
-        java: [8, 11, 14]
+        java: [11, 14]
       fail-fast: false
 
     name: Test Anomaly detection BWC
diff --git a/.github/workflows/test_security.yml b/.github/workflows/test_security.yml
index e519c3568..4c9a01469 100644
--- a/.github/workflows/test_security.yml
+++ b/.github/workflows/test_security.yml
@@ -11,7 +11,7 @@ jobs:
   Build-ad:
     strategy:
       matrix:
-        java: [8, 11, 14]
+        java: [11, 14]
       fail-fast: false
 
     name: Security test workflow for Anomaly Detection