diff --git a/hgdriver/hgdev/hg_scanner.cpp b/hgdriver/hgdev/hg_scanner.cpp
index 98f5fbd..f7effaf 100644
--- a/hgdriver/hgdev/hg_scanner.cpp
+++ b/hgdriver/hgdev/hg_scanner.cpp
@@ -5661,6 +5661,17 @@ int hg_scanner::image_configuration(SCANCONF& ic)
 	{
 		ic.cropRect.enable = false;
 	}
+	if (image_prc_param_.bits.paper == PAPER_AUTO_MATCH
+		|| image_prc_param_.bits.paper == PAPER_MAX_SIZE
+		|| image_prc_param_.bits.paper == PAPER_MAX_SIZE_CLIP
+		|| image_prc_param_.bits.paper == PAPER_TRIGEMINY
+		|| image_prc_param_.bits.paper == PAPER_16K
+		|| image_prc_param_.bits.paper == PAPER_8K
+		|| image_prc_param_.bits.paper == PAPER_16K_LATERAL
+		)
+	{
+		ic.en_sizecheck = false;
+	}
 	img_conf_ = ic;
 	VLOG_MINI_1(LOG_LEVEL_DEBUG_INFO, "ic.pixtype=%d\r\n", ic.pixtype);
 	VLOG_MINI_1(LOG_LEVEL_DEBUG_INFO, "ic.papertype=%d\r\n", ic.papertype);
diff --git a/hgdriver/hgdev/hg_scanner_239.cpp b/hgdriver/hgdev/hg_scanner_239.cpp
index 8bbe65b..4ea6e82 100644
--- a/hgdriver/hgdev/hg_scanner_239.cpp
+++ b/hgdriver/hgdev/hg_scanner_239.cpp
@@ -667,17 +667,6 @@ int  hg_scanner_239::writedown_image_configuration(void)
 	ic.contrast = (contrast_ - 4) * 333.0;
 	ic.brightness = (bright_ - 128) * (2000.0 / 254.0);
 
-	if (image_prc_param_.bits.paper == PAPER_AUTO_MATCH
-		|| image_prc_param_.bits.paper == PAPER_MAX_SIZE
-		|| image_prc_param_.bits.paper == PAPER_MAX_SIZE_CLIP
-		|| image_prc_param_.bits.paper == PAPER_TRIGEMINY
-		|| image_prc_param_.bits.paper == PAPER_16K
-		|| image_prc_param_.bits.paper == PAPER_8K
-		|| image_prc_param_.bits.paper == PAPER_16K_LATERAL
-		)
-	{
-		ic.en_sizecheck = false;
-	}
 
 	image_configuration(ic);