diff --git a/src/main/webapp/WEB-INF/jsp/web/pay/PayView.jsp b/src/main/webapp/WEB-INF/jsp/web/pay/PayView.jsp
index 5e55b320..29591d82 100644
--- a/src/main/webapp/WEB-INF/jsp/web/pay/PayView.jsp
+++ b/src/main/webapp/WEB-INF/jsp/web/pay/PayView.jsp
@@ -282,7 +282,7 @@ function pgOpenerPopup(){
 	// 결제창 호출
 	if ($currentTab == 0) {	
 		// 나이스페이 => CARD(카드결제)
-		pg_opener = window.open('', 'pg_opener', "width=790, height=505, left="+popupX+", top="+popupY, "location = no","status= no","toolbars= no");		
+		pg_opener = window.open('', 'pg_opener', "width=545, height=830, left="+popupX+", top="+popupY, "location = no","status= no","toolbars= no");		
 	
 		document.pgForm.method = "post";
 		document.pgForm.target = "pg_opener" ;