diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index 0573e16c..40eedf89 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -157,40 +157,40 @@ jobs:
           name: build-test-artifacts
           path: upload/*.*
 
-cross-build:
-  runs-on: ubuntu-latest
-  defaults:
-    run:
-      shell: bash
-      working-directory: ./
-  steps:
-    - name: Checkout repo
-      uses: actions/checkout@v3
-
-    - name: Clone ci-tools repo
-      uses: actions/checkout@v3
-      with:
-        repository: pyswmm/ci-tools
-        ref: master
-        path: ci-tools
-    
-    - name: Set up QEMU
-      uses: docker/setup-qemu-action@v2
-      with:
-        platforms: all
-    
-    - name: start docker
-      run: docker run -id --name cross --volume="./:/swmm" karosc/build_swmm_arm64:latest
-
-    - name: Build and unit test
-      run: docker exec cross /bin/bash -c "cd /swmm && ./ci-tools/linux/make.sh -t -g 'Unix Makefiles'"
-
-    - name: Build for reg test
-      run: docker exec cross /bin/bash -c "cd /swmm && ./.github/docker_tools/run_reg_test.sh"
-
-    - name: Upload artifacts
-      if: ${{ always() }}
-      uses: actions/upload-artifact@v3
-      with:
-        name: build-test-artifacts
-        path: upload/*.*
+  cross-build:
+    runs-on: ubuntu-latest
+    defaults:
+      run:
+        shell: bash
+        working-directory: ./
+    steps:
+      - name: Checkout repo
+        uses: actions/checkout@v3
+
+      - name: Clone ci-tools repo
+        uses: actions/checkout@v3
+        with:
+          repository: pyswmm/ci-tools
+          ref: master
+          path: ci-tools
+      
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+        with:
+          platforms: all
+      
+      - name: start docker
+        run: docker run -id --name cross --volume="./:/swmm" karosc/build_swmm_arm64:latest
+
+      - name: Build and unit test
+        run: docker exec cross /bin/bash -c "cd /swmm && ./ci-tools/linux/make.sh -t -g 'Unix Makefiles'"
+
+      - name: Build for reg test
+        run: docker exec cross /bin/bash -c "cd /swmm && ./.github/docker_tools/run_reg_test.sh"
+
+      - name: Upload artifacts
+        if: ${{ always() }}
+        uses: actions/upload-artifact@v3
+        with:
+          name: build-test-artifacts
+          path: upload/*.*