diff --git a/.github/workflows/alt_linux_distros.yml b/.github/workflows/alt_linux_distros.yml
index 31606d47..5583b235 100644
--- a/.github/workflows/alt_linux_distros.yml
+++ b/.github/workflows/alt_linux_distros.yml
@@ -12,7 +12,6 @@ jobs:
       matrix:
         cfg:
 #-------- Operating Systems ----------------
-          - { os: ubuntu,      tag: 18.04,    arch: debian, arch_ver: 10 }
           - { os: ubuntu,      tag: 20.04,    arch: debian, arch_ver: 11 }
           - { os: debian,      tag: 10,       arch: debian, arch_ver: 10 }
           - { os: debian,      tag: 11,       arch: debian, arch_ver: 11 }
@@ -142,7 +141,7 @@ jobs:
       - name: Install GTest
         run: ${{matrix.install_gtest}}
       - name: Checkout repository
-        uses: actions/checkout@master
+        uses: actions/checkout@v3
       - name: Configure Trick
         run: |
           export MAKEFLAGS=-j`nproc`
@@ -156,23 +155,4 @@ jobs:
         run: |
           cd share/trick/trickops/
           python3 -m venv .venv && . .venv/bin/activate && pip3 install -r requirements.txt
-          cd ../../../; make test
-      - name: Upload Tests
-        uses: actions/upload-artifact@v3.0.0
-        if: success() || failure()    # run this step even if previous step failed
-        with:
-          name: Trick_${{matrix.cfg.os}}${{matrix.cfg.tag}}_py${{matrix.python}}
-          path: trick_test/*.xml
-          retention-days: 1
-# Uncomment for build artifacts          
-#       - name: Upload Trick Build
-#         uses: actions/upload-artifact@v3.0.0
-#         with:
-#           name: Trick_${{matrix.cfg.os}}${{matrix.cfg.tag}}_py${{matrix.python}}
-#           path: |
-#             bin
-#             include
-#             lib
-#             share
-#             libexec
-#           retention-days: 1
+          cd ../../../; make test32
\ No newline at end of file
diff --git a/.github/workflows/test_32.yml b/.github/workflows/test_32.yml
index 723a5441..d96b7cfb 100644
--- a/.github/workflows/test_32.yml
+++ b/.github/workflows/test_32.yml
@@ -10,8 +10,6 @@ jobs:
     runs-on: ubuntu-latest
     container: docker://centos:7
     steps:
-    - name: Checkout repository
-      uses: actions/checkout@master
     - name: Add yum repo
       run: yum -y install epel-release.noarch && yum -y update
     - name: Install dependency group
@@ -53,6 +51,8 @@ jobs:
         cmake .
         make
         make install
+    - name: Checkout repository
+      uses: actions/checkout@v3
     - name: Build Trick
       run: |
         yum -y update && yum clean all
diff --git a/.github/workflows/test_32_oracle.yml b/.github/workflows/test_32_oracle.yml
index 0d8f3f10..c0850e09 100644
--- a/.github/workflows/test_32_oracle.yml
+++ b/.github/workflows/test_32_oracle.yml
@@ -56,12 +56,13 @@ jobs:
         make
         make install
     - name: Checkout repository
-      uses: actions/checkout@master
+      uses: actions/checkout@v3
     - name: Build Trick
       run: |
         export CFLAGS="-m32"
         export CXXFLAGS="-m32"
         export MAKEFLAGS=-j`nproc`
+        export JAVA_HOME=$(dirname $(dirname $(readlink -f `which java`)))
         ./configure --without-hdf5 --enable-32bit
         make
     - name: Run tests
diff --git a/.github/workflows/test_linux.yml b/.github/workflows/test_linux.yml
index 9ef15500..32efe27e 100644
--- a/.github/workflows/test_linux.yml
+++ b/.github/workflows/test_linux.yml
@@ -139,7 +139,7 @@ jobs:
       - name: Install GTest
         run: ${{matrix.install_gtest}}
       - name: Checkout repository
-        uses: actions/checkout@master
+        uses: actions/checkout@v3
       - name: Configure Trick
         run: |
           export MAKEFLAGS=-j`nproc`