diff --git a/hgdriver/hgdev/hg_scanner.cpp b/hgdriver/hgdev/hg_scanner.cpp
index c511333..7d0ed40 100644
--- a/hgdriver/hgdev/hg_scanner.cpp
+++ b/hgdriver/hgdev/hg_scanner.cpp
@@ -2048,8 +2048,9 @@ int hg_scanner::setting_resolution(void* data, long* len)
 	
 	int max_papers[3] = { PAPER_MAX_SIZE ,PAPER_MAX_SIZE_CLIP , PAPER_TRIGEMINY };
 
-	if (pid_ == 0x300 || pid_ == 0x302)
+	if (pid_ == 0x300)
 	{
+		max_papers[1] = { -1 };
 		max_papers[2] = { -1 };
 	}
 	//std::string	now(setting_jsn_.at(SANE_STD_OPT_NAME_PAPER).at("range").dump());