diff --git a/src/apps/powerstatus/ACPIDriverInterface.cpp b/src/apps/powerstatus/ACPIDriverInterface.cpp
index 5232ff98d6..cf39fe7f38 100644
--- a/src/apps/powerstatus/ACPIDriverInterface.cpp
+++ b/src/apps/powerstatus/ACPIDriverInterface.cpp
@@ -227,9 +227,9 @@ ACPIDriverInterface::_WatchPowerStatus()
 
 
 status_t
-ACPIDriverInterface::_FindDrivers(const char* path)
+ACPIDriverInterface::_FindDrivers(const char* dirpath)
 {
-	BDirectory dir(path);
+	BDirectory dir(dirpath);
 	BEntry entry;
 
 	status_t status = B_ERROR;
diff --git a/src/apps/powerstatus/ACPIDriverInterface.h b/src/apps/powerstatus/ACPIDriverInterface.h
index 37cfb31664..17285bca24 100644
--- a/src/apps/powerstatus/ACPIDriverInterface.h
+++ b/src/apps/powerstatus/ACPIDriverInterface.h
@@ -74,7 +74,7 @@ protected:
 	virtual status_t 		_ReadBatteryInfo();
 
 	virtual void			_WatchPowerStatus();
-	virtual status_t		_FindDrivers(const char* path);
+	virtual status_t		_FindDrivers(const char* dirpath);
 
 	BObjectList<Battery>	fDriverList;