diff --git a/examples/osd/er-rest-example-merkurboard/er-example-server.c b/examples/osd/er-rest-example-merkurboard/er-example-server.c
index e6e84603c..5428206e6 100644
--- a/examples/osd/er-rest-example-merkurboard/er-example-server.c
+++ b/examples/osd/er-rest-example-merkurboard/er-example-server.c
@@ -98,7 +98,7 @@ extern resource_t res_sht11;
 void 
 hw_init()
 {
-#if defined (PLATFORM_HAS_LEDS)
+#if PLATFORM_HAS_LEDS
  leds_off(LEDS_RED);
 #endif
 }
diff --git a/examples/osd/merkurboard/er-example-server.c b/examples/osd/merkurboard/er-example-server.c
index c17931399..cda26211b 100644
--- a/examples/osd/merkurboard/er-example-server.c
+++ b/examples/osd/merkurboard/er-example-server.c
@@ -93,7 +93,7 @@ extern resource_t res_radio;
 void 
 hw_init()
 {
-#if defined (PLATFORM_HAS_LEDS)
+#if PLATFORM_HAS_LEDS
 leds_arch_init();
 LEDS_OFF();
 #endif