diff --git a/src/sys/ubixfsv2/inode.h b/src/sys/ubixfsv2/inode.h
index 82b5475..1e9f900 100644
--- a/src/sys/ubixfsv2/inode.h
+++ b/src/sys/ubixfsv2/inode.h
@@ -16,11 +16,11 @@
 #define MAX_FILENAME_LENGTH 256
 
 typedef struct dataStream {
-  blockRun direct[NUM_DIRECT_BLOCKS];
+  struct blockRun direct[NUM_DIRECT_BLOCKS];
   off_t    maxDirectRange;
-  blockRun indirect;
+  struct blockRun indirect;
   off_t    maxIndirectRange;
-  blockRun double_indirect;
+  struct blockRun double_indirect;
   off_t    maxDoubleIndirectRange;
   off_t    size;
 } dataStream;