diff --git a/examples/elf/tests/signal/signal.c b/examples/elf/tests/signal/signal.c
index a1f148882..961ce53be 100644
--- a/examples/elf/tests/signal/signal.c
+++ b/examples/elf/tests/signal/signal.c
@@ -62,7 +62,7 @@
 #  define USEC_PER_SEC  (USEC_PER_MSEC * MSEC_PER_SEC)
 #endif
 
-#define SHORT_DELAY   (USEC_PER_SEC / 3)
+#define SHORT_DELAY     (USEC_PER_SEC / 3)
 
 /****************************************************************************
  * Private Data
diff --git a/examples/nxflat/tests/signal/signal.c b/examples/nxflat/tests/signal/signal.c
index 4e7f64fdc..257f965cd 100644
--- a/examples/nxflat/tests/signal/signal.c
+++ b/examples/nxflat/tests/signal/signal.c
@@ -62,7 +62,7 @@
 #  define USEC_PER_SEC  (USEC_PER_MSEC * MSEC_PER_SEC)
 #endif
 
-#define SHORT_DELAY   (USEC_PER_SEC / 3)
+#define SHORT_DELAY     (USEC_PER_SEC / 3)
 
 /****************************************************************************
  * Private Data