diff --git a/hgdriver/hgdev/hg_scanner_239.cpp b/hgdriver/hgdev/hg_scanner_239.cpp
index 0fe74e9..82f1b53 100644
--- a/hgdriver/hgdev/hg_scanner_239.cpp
+++ b/hgdriver/hgdev/hg_scanner_239.cpp
@@ -565,7 +565,7 @@ void hg_scanner_239::init_version(void)
 		firmware_sup_auto_speed_	= year.compare("3C") >= 0  ? true : false ;
 		firmware_sup_auto_speed_	= year_date.compare("3B0318") >= 0 ? true : false;
 		firmware_sup_morr_			= year_date.compare("3C0518") >= 0  ? true : false;
-		firmware_sup_color_fill_	= year.compare("3B03C830") >= 0  ? true : false;
+		firmware_sup_color_fill_	= year.compare("3C") >= 0  ? true : false;
 	}
 	else
 	{
@@ -1180,7 +1180,6 @@ void hg_scanner_239::thread_correction(void)
 			//setting3399::HGEIntInfo info = *(setting3399::HGEIntInfo*)&buf;
 			if (setting3399::AutoCorrect == info->From)
 			{
-				
 				status_ == SCANNER_ERR_DEVICE_AUTO_FAIL_INFO;
 				sw.reset();
 				std::string sinfo;