diff --git a/slsDetectorGui/include/qTabAdvanced.h b/slsDetectorGui/include/qTabAdvanced.h
index 5a15e6339..f6e75ca79 100644
--- a/slsDetectorGui/include/qTabAdvanced.h
+++ b/slsDetectorGui/include/qTabAdvanced.h
@@ -197,7 +197,7 @@ private:
 
 	/** Trimming mode */
 	slsDetectorDefs::trimMode trimmingMode;
-	static const int TRIMMING_DYNAMIC_RANGE 	= 24;
+	static const int TRIMMING_DYNAMIC_RANGE 	= 32;
 	static const int TRIMMING_FRAME_NUMBER 		= 1;
 	static const int TRIMMING_TRIGGER_NUMBER 	= 1;
 	static const int TRIMMING_PROBE_NUMBER 		= 0;
diff --git a/slsDetectorGui/src/qDetectorMain.cpp b/slsDetectorGui/src/qDetectorMain.cpp
index bfb4df3d6..d8e7d438f 100644
--- a/slsDetectorGui/src/qDetectorMain.cpp
+++ b/slsDetectorGui/src/qDetectorMain.cpp
@@ -58,6 +58,7 @@ qDetectorMain::qDetectorMain(int argc, char **argv, QApplication *app, QWidget *
 		if(!strcasecmp(argv[iarg],"-help")){
 			cout << "Possible Arguments are:" << endl;
 			cout << "-help \t\t : \t This help" << endl;
+			cout << "-config fname \t : \t specifies the configuration flie name to be used" << endl;
 			cout << "-developer \t : \t Enables the developer tab" << endl;
 			cout << "-id i \t\t : \t Sets the multi detector id to i (the default is 0). "
 				"Required only when more than one multi detector object is needed." << endl;