diff --git a/connectivity/FEATURE_BLE/include/ble/gap/ScanParameters.h b/connectivity/FEATURE_BLE/include/ble/gap/ScanParameters.h
index 1852cff8b00..5628c8967b3 100644
--- a/connectivity/FEATURE_BLE/include/ble/gap/ScanParameters.h
+++ b/connectivity/FEATURE_BLE/include/ble/gap/ScanParameters.h
@@ -82,7 +82,7 @@ class ScanParameters {
         /**
          * Get the scan interval.
          */
-        const scan_window_t &getInterval() const
+        const scan_interval_t &getInterval() const
         {
             return interval;
         }
@@ -90,7 +90,7 @@ class ScanParameters {
         /**
          * Get the scan window.
          */
-        const scan_interval_t &getWindow() const
+        const scan_window_t &getWindow() const
         {
             return window;
         }