diff --git a/examples/chef/chef.py b/examples/chef/chef.py
index f2982a3c442ac6..f010fc3cc0bd14 100755
--- a/examples/chef/chef.py
+++ b/examples/chef/chef.py
@@ -232,9 +232,10 @@ def main(argv: Sequence[str]) -> None:
         if sys.platform == "linux" or sys.platform == "linux2":
             print("Installing ZAP OS package dependencies")
             shell.run_cmd(
-                f"sudo apt-get install sudo apt-get install node node-yargs npm\
- libpixman-1-dev libcairo2-dev libpango1.0-dev node-pre-gyp libjpeg9-dev libgif\
--dev node-typescript")
+                textwrap.dedent(""" \
+                sudo apt-get install sudo apt-get install node node-yargs npm \
+                libpixman-1-dev libcairo2-dev libpango1.0-dev node-pre-gyp \
+                libjpeg9-dev libgif-dev node-typescript \""""))
         if sys.platform == "darwin":
             print("Installation of ZAP OS packages not supported on MacOS")
         if sys.platform == "win32":
diff --git a/examples/chef/chef_util.py b/examples/chef/chef_util.py
index 87ab87c8b3e4c6..e77234866a63b1 100644
--- a/examples/chef/chef_util.py
+++ b/examples/chef/chef_util.py
@@ -34,15 +34,6 @@
 }
 
 
-def bundle(platform: str):
-    if platform == 'linux':
-        pass
-    if platform == 'esp32':
-        pass
-    if platform == 'nrfconnect':
-        pass
-
-
 def check_zap_master(repo_base_path: str) -> str:
     """Produces hash of ZAP submodule in branch master"""
     git_cmd = ["git", "ls-tree", "master", "third_party/zap/repo"]