diff --git a/include/uapi/linux/magic.h b/include/uapi/linux/magic.h
index 270b764f880e..bd017699420e 100644
--- a/include/uapi/linux/magic.h
+++ b/include/uapi/linux/magic.h
@@ -53,7 +53,7 @@
 #define REISER2FS_SUPER_MAGIC_STRING	"ReIsEr2Fs"
 #define REISER2FS_JR_SUPER_MAGIC_STRING	"ReIsEr3Fs"
 
-#define SDCARDFS_SUPER_MAGIC	0xb550ca10
+#define SDCARDFS_SUPER_MAGIC	0x5dca2df5
 
 #define SMB_SUPER_MAGIC		0x517B
 #define CGROUP_SUPER_MAGIC	0x27e0eb