1 files changed, 1 insertions, 3 deletions
diff --git a/dom/moz.build b/dom/moz.build
index 54dc0510e..89c539b4b 100644
--- a/dom/moz.build
+++ b/dom/moz.build
@@ -52,10 +52,10 @@ DIRS += [
     'fetch',
     'filehandle',
     'filesystem',
-    'flyweb',
     'gamepad',
     'geolocation',
     'grid',
+    'heapsnapshot',
     'html',
     'json',
     'jsurl',
@@ -107,8 +107,6 @@ if CONFIG['OS_ARCH'] == 'WINNT':
 if CONFIG['MOZ_SECUREELEMENT']:
     DIRS += ['secureelement']
 
-DIRS += ['presentation']
-
 TEST_DIRS += [
     'tests',
     'imptests',