diff --git a/src/adxl345/adxl345.h b/src/adxl345/adxl345.h
index d4bef923..f5d74ce1 100644
--- a/src/adxl345/adxl345.h
+++ b/src/adxl345/adxl345.h
@@ -1,4 +1,4 @@
-/*
+/*
  * Author: Mihai Tudor Panu <mihai.tudor.panu@intel.com>
  * Copyright (c) 2014 Intel Corporation.
  *
diff --git a/src/grovescam/grovescam.h b/src/grovescam/grovescam.h
index 6d8680e8..34b4e6f8 100644
--- a/src/grovescam/grovescam.h
+++ b/src/grovescam/grovescam.h
@@ -1,4 +1,4 @@
-/*
+/*
  * Author: Jon Trulson <jtrulson@ics.com>
  * Copyright (c) 2015 Intel Corporation.
  *
diff --git a/src/lcd/ssd1308.h b/src/lcd/ssd1308.h
index 2c3212d9..025f0c90 100644
--- a/src/lcd/ssd1308.h
+++ b/src/lcd/ssd1308.h
@@ -1,4 +1,4 @@
-/*
+/*
  * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
  * Copyright (c) 2014 Intel Corporation.
  *
diff --git a/src/lcd/ssd1327.h b/src/lcd/ssd1327.h
index 8f2b3ec9..b545a8ba 100644
--- a/src/lcd/ssd1327.h
+++ b/src/lcd/ssd1327.h
@@ -1,4 +1,4 @@
-/*
+/*
  * Author: Yevgeniy Kiveisha <yevgeniy.kiveisha@intel.com>
  * Copyright (c) 2014 Intel Corporation.
  *
diff --git a/src/mma7455/mma7455.h b/src/mma7455/mma7455.h
index a9738217..49fd4dab 100644
--- a/src/mma7455/mma7455.h
+++ b/src/mma7455/mma7455.h
@@ -130,7 +130,7 @@
 
 namespace upm {
 
-union accelData {
+typedef union {
     struct {
         unsigned char x_lsb;
         unsigned char x_msb;
@@ -145,7 +145,7 @@ union accelData {
         short y;
         short z;
     } value;
-};
+} accelData;
 
 #define BIT(n) (1<<n)