diff --git a/src/BeagleBone/Debug.jl b/src/BeagleBone/Debug.jl
index 181a23b68bdf4c9e7ace6783bfc0a2ea9c374179..e2fd3693b9f4e921a609da4fd6025f844f070306 100644
--- a/src/BeagleBone/Debug.jl
+++ b/src/BeagleBone/Debug.jl
@@ -1,6 +1,6 @@
 """
     Debug(i::Int32)
-Type for debugging and precompile
+Type for debugging and precompile.
 """
 type Debug <: IO_Object
     i::Int32
diff --git a/src/BeagleBone/GPIO.jl b/src/BeagleBone/GPIO.jl
index 09a872a1bc07fa966386a3a607c82667781721a7..9391fdac00ab0a6925b784eed958c1182fd02fe8 100644
--- a/src/BeagleBone/GPIO.jl
+++ b/src/BeagleBone/GPIO.jl
@@ -11,7 +11,7 @@ it to high, the following code would be used.
 
 The operation of reading the current output value of the GPIO is done by
 
-  read(gpio, 1)
+    read(gpio, 1)
 
 See the test/BeagleBone/GPIO_test.jl for more examples.
 """