diff --git a/samples/Basic/ADC/ACDSample.cpp b/samples/Basic/ADC/ACDSample.cpp
index bc6b7b0..9f46b87 100644
--- a/samples/Basic/ADC/ACDSample.cpp
+++ b/samples/Basic/ADC/ACDSample.cpp
@@ -2,6 +2,7 @@
 
 using namespace codal;
 
-void ADCSample_main(){
+void ADCSample_main()
+{
     codal::STM32PNUCLEO_WB55RG PNUCLEO_WB55RG;
 }
\ No newline at end of file
diff --git a/samples/Basic/GPIO/GPIOSample.h b/samples/Basic/GPIO/GPIOSample.h
index d44fce3..e2e6f83 100644
--- a/samples/Basic/GPIO/GPIOSample.h
+++ b/samples/Basic/GPIO/GPIOSample.h
@@ -4,7 +4,7 @@
 #define GPIO_SAMPLE_H
 
 #ifndef SAMPLE_MAIN
-    #define SAMPLE_MAIN GPIOSample_main
+#define SAMPLE_MAIN GPIOSample_main
 #endif
 
 void GPIOSample_main();