diff --git a/internal/orchestrator/app/generator/app_template/sketch/sketch.ino b/internal/orchestrator/app/generator/app_template/sketch/sketch.ino
index 612c51b8..95c2b6eb 100644
--- a/internal/orchestrator/app/generator/app_template/sketch/sketch.ino
+++ b/internal/orchestrator/app/generator/app_template/sketch/sketch.ino
@@ -1,3 +1,9 @@
-void setup() {}
+void setup() {
+  // put your setup code here, to run once:
 
-void loop() {}
\ No newline at end of file
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+
+}
diff --git a/internal/orchestrator/app/generator/app_template/sketch/sketch.yaml b/internal/orchestrator/app/generator/app_template/sketch/sketch.yaml
index d9fe917e..580185f5 100644
--- a/internal/orchestrator/app/generator/app_template/sketch/sketch.yaml
+++ b/internal/orchestrator/app/generator/app_template/sketch/sketch.yaml
@@ -4,8 +4,4 @@ profiles:
     platforms:
       - platform: arduino:zephyr
     libraries:
-      - MsgPack (0.4.2)
-      - DebugLog (0.8.4)
-      - ArxContainer (0.7.0)
-      - ArxTypeTraits (0.3.1)
 default_profile: default
diff --git a/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.ino b/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.ino
index 612c51b8..95c2b6eb 100644
--- a/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.ino
+++ b/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.ino
@@ -1,3 +1,9 @@
-void setup() {}
+void setup() {
+  // put your setup code here, to run once:
 
-void loop() {}
\ No newline at end of file
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+
+}
diff --git a/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.yaml b/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.yaml
index d9fe917e..580185f5 100644
--- a/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.yaml
+++ b/internal/orchestrator/app/generator/testdata/app-all.golden/sketch/sketch.yaml
@@ -4,8 +4,4 @@ profiles:
     platforms:
       - platform: arduino:zephyr
     libraries:
-      - MsgPack (0.4.2)
-      - DebugLog (0.8.4)
-      - ArxContainer (0.7.0)
-      - ArxTypeTraits (0.3.1)
 default_profile: default
diff --git a/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.ino b/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.ino
index 612c51b8..95c2b6eb 100644
--- a/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.ino
+++ b/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.ino
@@ -1,3 +1,9 @@
-void setup() {}
+void setup() {
+  // put your setup code here, to run once:
 
-void loop() {}
\ No newline at end of file
+}
+
+void loop() {
+  // put your main code here, to run repeatedly:
+
+}
diff --git a/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.yaml b/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.yaml
index d9fe917e..580185f5 100644
--- a/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.yaml
+++ b/internal/orchestrator/app/generator/testdata/app-no-python.golden/sketch/sketch.yaml
@@ -4,8 +4,4 @@ profiles:
     platforms:
       - platform: arduino:zephyr
     libraries:
-      - MsgPack (0.4.2)
-      - DebugLog (0.8.4)
-      - ArxContainer (0.7.0)
-      - ArxTypeTraits (0.3.1)
 default_profile: default