diff --git a/.github/workflows/master-test-workflow.yml b/.github/workflows/master-test-workflow.yml
index 7c2f81d..ee8e10f 100644
--- a/.github/workflows/master-test-workflow.yml
+++ b/.github/workflows/master-test-workflow.yml
@@ -41,7 +41,7 @@ jobs:
           submodules: 'true'
 
       - name: Setup
-        run: source /home/hicr/.bashrc && meson setup build -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true
+        run: source /home/hicr/.bashrc && meson setup build -Dbuildtype=debug -Db_coverage=true -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true
 
       - name: Compile
         run: source /home/hicr/.bashrc && meson compile -C build
diff --git a/.github/workflows/master.yml b/.github/workflows/master.yml
index ab373ad..77f5788 100644
--- a/.github/workflows/master.yml
+++ b/.github/workflows/master.yml
@@ -11,12 +11,6 @@ env:
   DOCKERIMAGE: ghcr.io/algebraic-programming/taskr/buildenv
 
 jobs:
-  build-docker-arm64:
-    uses: Algebraic-Programming/TaskR/.github/workflows/master-build-workflow.yml@main
-    with:
-      os: ubuntu-24.04-arm
-      arch: arm64
-  
   build-docker-amd64:
     uses: Algebraic-Programming/TaskR/.github/workflows/master-build-workflow.yml@main
     with:
@@ -25,11 +19,10 @@ jobs:
   
   push-buildenv-manifest:
     runs-on: ubuntu-latest
-    needs: [ build-docker-amd64, build-docker-arm64 ]
+    needs: [ build-docker-amd64]
     if: |
       always() &&
-      (contains(needs.build-docker-amd64.result, 'success') || contains(needs.build-docker-amd64.result, 'skipped')) &&
-      (contains(needs.build-docker-arm64.result, 'success') || contains(needs.build-docker-arm64.result, 'skipped')) 
+      (contains(needs.build-docker-amd64.result, 'success') || contains(needs.build-docker-amd64.result, 'skipped'))
     steps:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
@@ -45,16 +38,6 @@ jobs:
         run:
           docker buildx imagetools create --tag ${{ env.DOCKERIMAGE }}:latest ${{ env.DOCKERIMAGE }}:amd64-latest ${{ env.DOCKERIMAGE }}:arm64-latest
 
-  compile-and-test-arm64:
-    needs: [ push-buildenv-manifest ]
-    if: |
-      always() &&
-      (contains(needs.push-buildenv-manifest.result, 'success') || contains(needs.push-buildenv-manifest.result, 'skipped'))
-    uses: Algebraic-Programming/TaskR/.github/workflows/master-test-workflow.yml@main
-    with:
-      os: ubuntu-24.04-arm
-      arch: arm64
-
   compile-and-test-amd64:
     needs: [ push-buildenv-manifest ]
     if: |
diff --git a/.github/workflows/pr-development-workflow.yml b/.github/workflows/pr-development-workflow.yml
index f642a3a..0cea673 100644
--- a/.github/workflows/pr-development-workflow.yml
+++ b/.github/workflows/pr-development-workflow.yml
@@ -231,7 +231,7 @@ jobs:
           docker run --name taskr --shm-size=1024M --privileged -v $PWD:/home/hicr/taskr -w /home/hicr/taskr -td ${{ env.DOCKERIMAGE }}:${{ inputs.arch }}-latest bash
 
       - name: Setup
-        run: docker exec -u hicr taskr bash -c "meson setup build -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true"
+        run: docker exec -u hicr taskr bash -c "meson setup build -Dbuildtype=debug -Db_coverage=true  -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true"
 
       - name: Compile
         run: docker exec -u hicr taskr bash -c "meson compile -C build"
@@ -271,7 +271,7 @@ jobs:
           submodules: 'true'
 
       - name: Setup
-        run: source /home/hicr/.bashrc && meson setup build -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true
+        run: source /home/hicr/.bashrc && meson setup build -Dbuildtype=debug -Db_coverage=true -DdistributedEngine=mpi -DbuildTests=true -DbuildExamples=true -DcompileWarningsAsErrors=true
 
       - name: Compile
         run: source /home/hicr/.bashrc && meson compile -C build
diff --git a/.github/workflows/pr-development.yml b/.github/workflows/pr-development.yml
index df9dd4d..2ca958b 100644
--- a/.github/workflows/pr-development.yml
+++ b/.github/workflows/pr-development.yml
@@ -12,12 +12,6 @@ concurrency:
 
 
 jobs:
-  ci-arm64:
-    uses: Algebraic-Programming/TaskR/.github/workflows/pr-development-workflow.yml@main
-    with:
-      os: ubuntu-24.04-arm
-      arch: arm64
-  
   ci-amd64:
     uses: Algebraic-Programming/TaskR/.github/workflows/pr-development-workflow.yml@main
     with: