diff --git a/gps/core/ContextBase.h b/gps/core/ContextBase.h
index feb077d..59d04dc 100644
--- a/gps/core/ContextBase.h
+++ b/gps/core/ContextBase.h
@@ -195,7 +195,7 @@ public:
     }
     inline void sendMsg(const LocMsg *msg) { getMsgTask()->sendMsg(msg); }
     inline bool checkFeatureStatus(int* fids,
-            LocFeatureStatus* status, uint32_t idCount, bool directQwesCall = false __unused) const {
+            LocFeatureStatus* status, uint32_t idCount, bool __unused directQwesCall = false) const {
         return mLocApiProxy->checkFeatureStatus(fids, status, idCount, directQwesCall);
     }
     static loc_gps_cfg_s_type mGps_conf;
diff --git a/gps/core/LocApiBase.h b/gps/core/LocApiBase.h
index 30f1fe3..cec5efa 100644
--- a/gps/core/LocApiBase.h
+++ b/gps/core/LocApiBase.h
@@ -141,7 +141,7 @@ public:
             uint32_t center __unused, uint32_t right __unused, uint8_t gloFrequency __unused) { return 0.0; }
     inline virtual float getGeoidalSeparation(double latitude __unused, double longitude __unused) { return 0.0; }
     inline virtual bool checkFeatureStatus(int* fids __unused, LocFeatureStatus* status __unused,
-            uint32_t idCount __unused, bool directQwesCall = false __unused) {return false;}
+            uint32_t idCount __unused, bool __unused directQwesCall = false) {return false;}
 };
 
 class LocApiBase {