diff --git a/drivers/staging/android/uapi/ion.h b/drivers/staging/android/uapi/ion.h
index d415589757e7..9e21451149d0 100644
--- a/drivers/staging/android/uapi/ion.h
+++ b/drivers/staging/android/uapi/ion.h
@@ -124,24 +124,6 @@ struct ion_heap_query {
 #define ION_IOC_ALLOC		_IOWR(ION_IOC_MAGIC, 0, \
 				      struct ion_allocation_data)
 
-/**
- * DOC: ION_IOC_FREE - free memory
- *
- * Takes an ion_handle_data struct and frees the handle.
- */
-#define ION_IOC_FREE		_IOWR(ION_IOC_MAGIC, 1, struct ion_handle_data)
-
-/**
- * DOC: ION_IOC_SHARE - creates a file descriptor to use to share an allocation
- *
- * Takes an ion_fd_data struct with the handle field populated with a valid
- * opaque handle.  Returns the struct with the fd field set to a file
- * descriptor open in the current address space.  This file descriptor
- * can then be passed to another process.  The corresponding opaque handle can
- * be retrieved via ION_IOC_IMPORT.
- */
-#define ION_IOC_SHARE		_IOWR(ION_IOC_MAGIC, 4, struct ion_fd_data)
-
 /**
  * DOC: ION_IOC_HEAP_QUERY - information about available heaps
  *