diff --git a/sys/fs/fat/fat.c b/sys/fs/fat/fat.c
index d5ae5a6..629be74 100644
--- a/sys/fs/fat/fat.c
+++ b/sys/fs/fat/fat.c
@@ -114,7 +114,7 @@
   return (size);
 }
 
-int write_fat(fileDescriptor_t *fd, char *data, uInt32 offset, long size) {
+int write_fat(fileDescriptor_t *fd, char *data, off_t offset, long size) {
   FL_FILE *_file = (FL_FILE*) fd->res;
 
   kprintf("Writing: %i[%i]\n", size, offset);
diff --git a/sys/fs/fat/fat_filelib.c b/sys/fs/fat/fat_filelib.c
index 288c028..5c37840 100644
--- a/sys/fs/fat/fat_filelib.c
+++ b/sys/fs/fat/fat_filelib.c
@@ -862,8 +862,6 @@
   if (file) {
     FL_LOCK(&_fs);
 
-    kprintf("fl_fclose: %s", file->filename);
-
     // Flush un-written data to file
     fl_fflush(f);