diff --git a/.github/workflows/check-code-quality.yml b/.github/workflows/check-code-quality.yml
index 74b8808..4c4a44c 100644
--- a/.github/workflows/check-code-quality.yml
+++ b/.github/workflows/check-code-quality.yml
@@ -59,7 +59,7 @@ jobs:
       - name: Install and run pylint
         run: |
           pip install pylint .
-          pylint power_grid_model
+          pylint power_grid_model_io_native
           git restore README.md
 
       - name: Install and run clang-format
@@ -69,7 +69,6 @@ jobs:
 
       - name: If needed raise error
         run: |
-
           if [[ `git status --porcelain --untracked-files=no` ]]; then
             echo "Formatting not correct! See below the files which need to be reformatted!"
             git status --porcelain --untracked-files=no
diff --git a/.github/workflows/clang-tidy.yml b/.github/workflows/clang-tidy.yml
index 73c7129..f99f7e3 100644
--- a/.github/workflows/clang-tidy.yml
+++ b/.github/workflows/clang-tidy.yml
@@ -19,10 +19,10 @@ on:
       target:
         type: choice
         description: The CMake target to run
-        default: power_grid_model_c
+        default: power_grid_model_io_native_c
         options:
           - all
-          - power_grid_model_c
+          - power_grid_model_io_native_c
         required: true
 
 concurrency:
@@ -63,7 +63,7 @@ jobs:
       - name: Set build target in case of push
         if: github.event_name != 'workflow_dispatch'
         run: |
-          echo "TARGET=power_grid_model_c" >> $GITHUB_ENV
+          echo "TARGET=power_grid_model_io_native_c" >> $GITHUB_ENV
 
       - name: Set build target in case of workflow dispatch
         if: github.event_name == 'workflow_dispatch'
diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 1ba951f..d79a113 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -140,13 +140,6 @@ jobs:
           # install
           cmake --build --preset ${{ env.PRESET }} --verbose -j 1 --target install; if(!$?) { Exit $LASTEXITCODE }
 
-          # build and run integration test
-          cd tests/package_tests; if(!$?) { Exit $LASTEXITCODE }
-          cmake --preset ${{ env.PRESET }}; if(!$?) { Exit $LASTEXITCODE }
-          cmake --build --preset ${{ env.PRESET }} --verbose -j 1; if(!$?) { Exit $LASTEXITCODE }
-          cmake --build --preset ${{ env.PRESET }} --verbose -j 1 --target install; if(!$?) { Exit $LASTEXITCODE }
-          install\${{ env.PRESET }}\bin\power_grid_model_package_test; if(!$?) { Exit $LASTEXITCODE }
-
   build-cpp-test-macos:
     runs-on: macos-14
     strategy:
@@ -169,7 +162,7 @@ jobs:
           brew install ninja boost eigen nlohmann-json msgpack-cxx doctest
 
       - name: Build and test
-        run: ./build.sh -p ${{ env.PRESET }} -e -i -t
+        run: ./build.sh -p ${{ env.PRESET }} -i
 
   build-and-test-python:
     strategy:
diff --git a/build.sh b/build.sh
old mode 100644
new mode 100755
diff --git a/llvm-gcov.sh b/llvm-gcov.sh
old mode 100644
new mode 100755
diff --git a/set_pypi_version.py b/set_pypi_version.py
index 67c785a..b83e664 100644
--- a/set_pypi_version.py
+++ b/set_pypi_version.py
@@ -43,7 +43,7 @@ def set_version(pkg_dir: Path):
 def get_pypi_latest():
     r = requests.get("https://pypi.org/pypi/power-grid-model-io-native/json")
     data = r.json()
-    version: str = data["info"]["version"]
+    version: str = data.get("info", {}).get("version", "0.0.1")
     return (int(x) for x in version.split("."))