diff --git a/gui/action.cpp b/gui/action.cpp
index ee33731..d67e697 100644
--- a/gui/action.cpp
+++ b/gui/action.cpp
@@ -40,8 +40,9 @@
 #include "../openrecoveryscript.hpp"
 
 #include "../adb_install.h"
+#ifndef TW_NO_SCREEN_TIMEOUT
 #include "blanktimer.hpp"
-
+#endif
 extern "C" {
 #include "../twcommon.h"
 #include "../minuitwrp/minui.h"
@@ -59,7 +60,9 @@
 #include "rapidxml.hpp"
 #include "objects.hpp"
 
+#ifndef TW_NO_SCREEN_TIMEOUT
 extern blanktimer blankTimer;
+#endif
 
 void curtainClose(void);
 
@@ -339,7 +342,9 @@
 	}
 	DataManager::SetValue("tw_operation_state", 1);
 	DataManager::SetValue(TW_ACTION_BUSY, 0);
+#ifndef TW_NO_SCREEN_TIMEOUT
 	blankTimer.resetTimerAndUnblank();
+#endif
 }
 
 int GUIAction::doAction(Action action, int isThreaded /* = 0 */)