diff --git a/api/mraa/common.h b/api/mraa/common.h
index 18af987..20c1b70 100644
--- a/api/mraa/common.h
+++ b/api/mraa/common.h
@@ -43,20 +43,6 @@ extern "C" {
  */
 typedef unsigned int mraa_boolean_t;
 
-/**
- * Enum representing different possible modes for a pin.
- */
-typedef enum {
-    MRAA_PIN_VALID       = 0, /**< Pin Valid */
-    MRAA_PIN_GPIO        = 1, /**< General Purpose IO */
-    MRAA_PIN_PWM         = 2, /**< Pulse Width Modulation */
-    MRAA_PIN_FAST_GPIO   = 3, /**< Faster GPIO */
-    MRAA_PIN_SPI         = 4, /**< SPI */
-    MRAA_PIN_I2C         = 5, /**< I2C */
-    MRAA_PIN_AIO         = 6, /**< Analog in */
-    MRAA_PIN_UART        = 7  /**< UART */
-} mraa_pinmodes_t;
-
 /**
  * A bitfield representing the capabilities of a pin.
  */
diff --git a/api/mraa/types.h b/api/mraa/types.h
index 78885ec..f194903 100644
--- a/api/mraa/types.h
+++ b/api/mraa/types.h
@@ -67,6 +67,20 @@ typedef enum {
     MRAA_ERROR_UNSPECIFIED                    = 99 /**< Unknown Error */
 } mraa_result_t;
 
+/**
+ * Enum representing different possible modes for a pin.
+ */
+typedef enum {
+    MRAA_PIN_VALID       = 0, /**< Pin Valid */
+    MRAA_PIN_GPIO        = 1, /**< General Purpose IO */
+    MRAA_PIN_PWM         = 2, /**< Pulse Width Modulation */
+    MRAA_PIN_FAST_GPIO   = 3, /**< Faster GPIO */
+    MRAA_PIN_SPI         = 4, /**< SPI */
+    MRAA_PIN_I2C         = 5, /**< I2C */
+    MRAA_PIN_AIO         = 6, /**< Analog in */
+    MRAA_PIN_UART        = 7  /**< UART */
+} mraa_pinmodes_t;
+
 /**
  * This function attempts to set the mraa process to a given priority and the
  * scheduler to SCHED_RR. Highest * priority is typically 99 and minimum is 0.