diff --git a/modules/rtp_rtcp/source/tmmbr_help.h b/modules/rtp_rtcp/source/tmmbr_help.h
index 9bd09c3..2082d17 100644
--- a/modules/rtp_rtcp/source/tmmbr_help.h
+++ b/modules/rtp_rtcp/source/tmmbr_help.h
@@ -8,12 +8,12 @@
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
-#ifndef WEBRTC_MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_
-#define WEBRTC_MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_
+#ifndef MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_
+#define MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_
 
 #include <vector>
-#include "webrtc/modules/rtp_rtcp/source/rtcp_packet/tmmb_item.h"
-#include "webrtc/typedefs.h"
+#include "modules/rtp_rtcp/source/rtcp_packet/tmmb_item.h"
+#include "typedefs.h"
 
 namespace webrtc {
 
@@ -30,4 +30,4 @@
 };
 }  // namespace webrtc
 
-#endif  // WEBRTC_MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_
+#endif  // MODULES_RTP_RTCP_SOURCE_TMMBR_HELP_H_