diff --git a/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp b/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
index 3c1bc36a94..a957deb40c 100644
--- a/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
+++ b/features/FEATURE_BLE/targets/TARGET_CORDIO/source/CordioPalSecurityManager.cpp
@@ -443,7 +443,7 @@ ble_error_t CordioSecurityManager::cancel_pairing(
 ble_error_t CordioSecurityManager::get_random_data(byte_array_t<8> &random_data)
 {
     SecRand(random_data.data(), random_data.size());
-    return BLE_ERROR_NOT_IMPLEMENTED;
+    return BLE_ERROR_NONE;
 }
 
 ////////////////////////////////////////////////////////////////////////////