diff --git a/os_if/linux/nan/src/os_if_nan.c b/os_if/linux/nan/src/os_if_nan.c
index f3409a5fd43c..c1fa9b8d0c2c 100644
--- a/os_if/linux/nan/src/os_if_nan.c
+++ b/os_if/linux/nan/src/os_if_nan.c
@@ -20,8 +20,9 @@
  * DOC: defines nan component os interface APIs
  */
 
-#include "qdf_types.h"
+#include "qdf_str.h"
 #include "qdf_trace.h"
+#include "qdf_types.h"
 #include "os_if_nan.h"
 #include "wlan_nan_api.h"
 #include "nan_ucfg_api.h"
diff --git a/qdf/linux/src/qdf_trace.c b/qdf/linux/src/qdf_trace.c
index 4dc2b316cd04..a40c662e23b3 100644
--- a/qdf/linux/src/qdf_trace.c
+++ b/qdf/linux/src/qdf_trace.c
@@ -32,6 +32,7 @@
  */
 
 /* Include Files */
+#include "qdf_str.h"
 #include <qdf_trace.h>
 #include <linux/export.h>
 
diff --git a/umac/cmn_services/utils/src/wlan_utility.c b/umac/cmn_services/utils/src/wlan_utility.c
index 1d9bc5204edd..b681d385e0eb 100644
--- a/umac/cmn_services/utils/src/wlan_utility.c
+++ b/umac/cmn_services/utils/src/wlan_utility.c
@@ -20,6 +20,7 @@
  * DOC: This file contains definition for mandatory legacy API
  */
 
+#include "qdf_str.h"
 #include "wlan_utility.h"
 #include <wlan_cmn.h>
 #include "wlan_osif_priv.h"