diff --git a/dri3/dri3_request.c b/dri3/dri3_request.c
index 7749a5de7d..bd5eeb69c8 100644
--- a/dri3/dri3_request.c
+++ b/dri3/dri3_request.c
@@ -365,7 +365,7 @@ proc_dri3_get_supported_modifiers(ClientPtr client)
     pScreen = window->drawable.pScreen;
 
     dri3_get_supported_modifiers(pScreen, &window->drawable,
-				 stuff->depth, stuff->bpp,
+                                 stuff->depth, stuff->bpp,
                                  &nwindowmodifiers, &window_modifiers,
                                  &nscreenmodifiers, &screen_modifiers);
 
diff --git a/dri3/meson.build b/dri3/meson.build
index 6b959f49fa..28f0b003ea 100644
--- a/dri3/meson.build
+++ b/dri3/meson.build
@@ -1,11 +1,11 @@
 srcs_dri3 = [
-	'dri3.c',
-	'dri3_request.c',
-	'dri3_screen.c',
+    'dri3.c',
+    'dri3_request.c',
+    'dri3_screen.c',
 ]
 
 hdrs_dri3 = [
-	'dri3.h',
+    'dri3.h',
 ]
 
 libxserver_dri3 = []