diff --git a/core/bmi/inc/ol_if_athvar.h b/core/bmi/inc/ol_if_athvar.h
index 0f8f03b205d2..9b56a2301382 100644
--- a/core/bmi/inc/ol_if_athvar.h
+++ b/core/bmi/inc/ol_if_athvar.h
@@ -31,8 +31,6 @@
 #include "ol_params.h"
 #include <wdi_event_api.h>
 
-#include "ol_ctrl_addba_api.h"
-
 struct ol_version {
 	uint32_t host_ver;
 	uint32_t target_ver;
diff --git a/core/dp/ol/inc/ol_ctrl_addba_api.h b/core/dp/ol/inc/ol_ctrl_addba_api.h
deleted file mode 100644
index dabafdb802c1..000000000000
--- a/core/dp/ol/inc/ol_ctrl_addba_api.h
+++ /dev/null
@@ -1,34 +0,0 @@
-/*
- * Copyright (c) 2013-2015 The Linux Foundation. All rights reserved.
- *
- * Permission to use, copy, modify, and/or distribute this software for
- * any purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
- */
-
-#ifndef _OL_CTRL_ADDBA_API_H_
-#define _OL_CTRL_ADDBA_API_H_
-#define ol_ctrl_addba_attach(a, b, c, d, e)             0
-#define ol_ctrl_addba_detach(a)                         0
-#define ol_ctrl_addba_init(a, b, c, d, e)               0
-#define ol_ctrl_addba_cleanup(a)                        0
-#define ol_ctrl_addba_request_setup(a, b, c, d, e, f)   0
-#define ol_ctrl_addba_response_setup(a, b, c, d, e, f)  0
-#define ol_ctrl_addba_request_process(a, b, c, d, e)    0
-#define ol_ctrl_addba_response_process(a, b, c, d)      0
-#define ol_ctrl_addba_clear(a)                          0
-#define ol_ctrl_delba_process(a, b, c)                  0
-#define ol_ctrl_addba_get_status(a, b)                  0
-#define ol_ctrl_addba_set_response(a, b, c)             0
-#define ol_ctrl_addba_clear_response(a)                 0
-#endif