diff --git a/features/FEATURE_BLE/ble/GapScanningParams.h b/features/FEATURE_BLE/ble/GapScanningParams.h
index 06ceafc9f9..7ff43295c0 100644
--- a/features/FEATURE_BLE/ble/GapScanningParams.h
+++ b/features/FEATURE_BLE/ble/GapScanningParams.h
@@ -17,9 +17,6 @@
 #ifndef MBED_GAP_SCANNING_PARAMS_H__
 #define MBED_GAP_SCANNING_PARAMS_H__
 
-#include <stdint.h>
-#include "ble/blecommon.h"
-
 /**
  * @addtogroup ble
  * @{
@@ -111,16 +108,10 @@ public:
      * @note If interval is equal to window
      */
     GapScanningParams(
-        uint16_t interval = 0,
-        uint16_t window = 0,
+        uint16_t interval = SCAN_INTERVAL_MAX,
+        uint16_t window = SCAN_WINDOW_MAX,
         uint16_t timeout = 0,
-        bool activeScanning = false,
-        ble::scanning_policy_mode_t policy = ble::SCAN_POLICY_IGNORE_WHITELIST,
-        uint16_t codedInterval = 0,
-        uint16_t codedWindow = 0,
-        uint16_t codedTimeout = 0,
-        bool codedActiveScanning = false,
-        ble::scanning_policy_mode_t codedPolicy = ble::SCAN_POLICY_IGNORE_WHITELIST
+        bool activeScanning = false
     );
 
     /**
@@ -212,15 +203,7 @@ public:
      */
     bool getActiveScanning(void) const
     {
-        return _active_scanning;
-    }
-
-    ble::scanning_policy_mode_t getScanningPolicy() {
-        return _policy;
-    }
-
-    void setScanningPolicy(ble::scanning_policy_mode_t policy) {
-        _policy = policy;
+        return _activeScanning;
     }
 
 private:
@@ -239,34 +222,15 @@ private:
      */
     uint16_t _timeout;
 
-    /**
-     * Scan interval in units of 625us (between 2.5ms and 10.24s).
-     */
-    uint16_t _interval_coded;
-
-    /**
-     * Scan window in units of 625us (between 2.5ms and 10.24s).
-     */
-    uint16_t _window_coded;
-
-    /**
-     * Scan timeout between 0x0001 and 0xFFFF in seconds; 0x0000 disables timeout.
-     */
-    uint16_t _timeout_coded;
-
-    ble::scanning_policy_mode_t _policy;
-    ble::scanning_policy_mode_t _policy_coded;
-
-
     /**
      * Obtain the peer device's advertising data and (if possible) scanResponse.
      */
-    uint8_t _active_scanning:1;
-    uint8_t _active_scanning_coded:1;
-
-    uint8_t _phy_1m:1;
-    uint8_t _phy_coded:1;
+    bool _activeScanning;
 
+private:
+    /* Disallow copy constructor. */
+    GapScanningParams(const GapScanningParams &);
+    GapScanningParams& operator =(const GapScanningParams &in);
 };
 
 /**
diff --git a/features/FEATURE_BLE/source/GapScanningParams.cpp b/features/FEATURE_BLE/source/GapScanningParams.cpp
index 02eeda6fd7..1d9f1cb26f 100644
--- a/features/FEATURE_BLE/source/GapScanningParams.cpp
+++ b/features/FEATURE_BLE/source/GapScanningParams.cpp
@@ -17,31 +17,11 @@
 #include "ble/Gap.h"
 #include "ble/GapScanningParams.h"
 
-GapScanningParams::GapScanningParams(
-        uint16_t interval,
-        uint16_t window,
-        uint16_t timeout,
-        bool activeScanning,
-        ble::scanning_policy_mode_t policy,
-        uint16_t codedInterval,
-        uint16_t codedWindow,
-        uint16_t codedTimeout,
-        bool codedActiveScanning,
-        ble::scanning_policy_mode_t codedPolicy
-    ) :
+GapScanningParams::GapScanningParams(uint16_t interval, uint16_t window, uint16_t timeout, bool activeScanning) :
     _interval(MSEC_TO_SCAN_DURATION_UNITS(interval)),
     _window(MSEC_TO_SCAN_DURATION_UNITS(window)),
     _timeout(timeout),
-    _active_scanning(activeScanning),
-    _policy(policy),
-    _interval_coded(MSEC_TO_SCAN_DURATION_UNITS(codedWindow)),
-    _window_coded(MSEC_TO_SCAN_DURATION_UNITS(codedWindow)),
-    _timeout_coded(codedTimeout),
-    _active_scanning_coded(codedActiveScanning),
-    _policy_coded(codedPolicy),
-    _phy_1m(window != 0),
-    _phy_coded(codedWindow != 0) {
-    //TODO: refactor
+    _activeScanning(activeScanning) {
     /* stay within limits */
     if (_interval < SCAN_INTERVAL_MIN) {
         _interval = SCAN_INTERVAL_MIN;
@@ -55,19 +35,6 @@ GapScanningParams::GapScanningParams(
     if (_window > SCAN_WINDOW_MAX) {
         _window = SCAN_WINDOW_MAX;
     }
-
-    if (_interval_coded < SCAN_INTERVAL_MIN) {
-        _interval_coded = SCAN_INTERVAL_MIN;
-    }
-    if (_interval_coded > SCAN_INTERVAL_MAX) {
-        _interval_coded = SCAN_INTERVAL_MAX;
-    }
-    if (_window_coded < SCAN_WINDOW_MIN) {
-        _window_coded = SCAN_WINDOW_MIN;
-    }
-    if (_window_coded > SCAN_WINDOW_MAX) {
-        _window_coded = SCAN_WINDOW_MAX;
-    }
 }
 
 ble_error_t
@@ -104,5 +71,5 @@ GapScanningParams::setTimeout(uint16_t newTimeout)
 void
 GapScanningParams::setActiveScanning(bool activeScanning)
 {
-    _active_scanning = activeScanning;
+    _activeScanning = activeScanning;
 }