diff --git a/.dir-locals.el b/.dir-locals.el
index e17d9ed3b25bccbb5151b480a7dd25e8defa87c3..397b9bd3233a1250f21da2dd589677f2251d987d 100644
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -2,6 +2,4 @@
       ((c-file-style . "gnu")
        (indent-tabs-mode . nil)
        (fill-column . 79)))
- (makefile-mode . ((indent-tabs-mode . t)))
- (matlab-mode . ((matlab-indent-level . 4)
-                 (matlab-indent-function-body . nil))))
+ (makefile-mode . ((indent-tabs-mode . t)))
\ No newline at end of file