diff --git a/layout/inspector/moz.build b/layout/inspector/moz.build
index 5b4151cc9a8f..c602fe2805c4 100644
--- a/layout/inspector/moz.build
+++ b/layout/inspector/moz.build
@@ -45,4 +45,5 @@ LOCAL_INCLUDES += [
     '../style',
     '/dom/base',
     '/dom/xbl',
+    '/modules/brotli/dec',
 ]
diff --git a/modules/brotli/moz.build b/modules/brotli/moz.build
index a9db16ab715e..e9e0fb6b8de4 100644
--- a/modules/brotli/moz.build
+++ b/modules/brotli/moz.build
@@ -7,15 +7,6 @@
 with Files('**'):
     BUG_COMPONENT = ('Core', 'General')
 
-EXPORTS += [
-    'dec/bit_reader.h',
-    'dec/decode.h',
-    'dec/huffman.h',
-    'dec/port.h',
-    'dec/state.h',
-    'dec/types.h',
-]
-
 UNIFIED_SOURCES += [
     'dec/bit_reader.c',
     'dec/decode.c',
diff --git a/modules/woff2/moz.build b/modules/woff2/moz.build
index d728106cc726..15016f6cc59f 100644
--- a/modules/woff2/moz.build
+++ b/modules/woff2/moz.build
@@ -15,6 +15,10 @@ UNIFIED_SOURCES += [
     'src/woff2_out.cc',
 ]
 
+LOCAL_INCLUDES += [
+    '/modules/brotli/dec',
+]
+
 # We allow warnings for third-party code that can be updated from upstream.
 ALLOW_COMPILER_WARNINGS = True
 
diff --git a/netwerk/build/moz.build b/netwerk/build/moz.build
index b7f658688f9d..6cb47f99e8b4 100644
--- a/netwerk/build/moz.build
+++ b/netwerk/build/moz.build
@@ -69,4 +69,5 @@ if CONFIG['MOZ_RTSP']:
 
 LOCAL_INCLUDES += [
     '!/netwerk/dns',
+    '/modules/brotli/dec',
 ]
diff --git a/netwerk/streamconv/converters/moz.build b/netwerk/streamconv/converters/moz.build
index d190843c6d00..10354357beb2 100644
--- a/netwerk/streamconv/converters/moz.build
+++ b/netwerk/streamconv/converters/moz.build
@@ -35,5 +35,6 @@ if CONFIG['MOZ_WIDGET_TOOLKIT'] != 'cocoa':
 FINAL_LIBRARY = 'xul'
 
 LOCAL_INCLUDES += [
+    '/modules/brotli/dec',
     '/netwerk/base',
 ]