diff --git a/src/main/java/cokr/xit/interfaces/sntris/Descriptor.java b/src/main/java/cokr/xit/interfaces/sntris/Descriptor.java
index 16f8113..ca83e44 100644
--- a/src/main/java/cokr/xit/interfaces/sntris/Descriptor.java
+++ b/src/main/java/cokr/xit/interfaces/sntris/Descriptor.java
@@ -29,13 +29,13 @@ public class Descriptor extends AbstractComponent {
 		return new QName(!isEmpty(urn) ? "urn:" + urn : "", name);
 	}
 
-	private static final List<String> types = List.of("string", "int", "long", "double");
+	private static final List<String> langTypes = List.of("string", "int", "long", "double", "boolean");
 
 	public QName oftype(String typeName) {
-		String str = typeName.toLowerCase().replace("[]", "");
+		typeName = typeName.replace("[]", "");
 
-		return types.contains(str) ?
-			new QName("http://www.w3.org/2001/XMLSchema", str) :
+		return langTypes.contains(typeName.toLowerCase()) ?
+			new QName("http://www.w3.org/2001/XMLSchema", typeName) :
 			qname(typeName);
 	}
 
diff --git a/src/main/java/cokr/xit/interfaces/sntris/prenotice/Bu18WebReturnInfoDTO.java b/src/main/java/cokr/xit/interfaces/sntris/prenotice/Bu18WebReturnInfoDTO.java
index d919eab..ab1a815 100644
--- a/src/main/java/cokr/xit/interfaces/sntris/prenotice/Bu18WebReturnInfoDTO.java
+++ b/src/main/java/cokr/xit/interfaces/sntris/prenotice/Bu18WebReturnInfoDTO.java
@@ -513,28 +513,28 @@ public class Bu18WebReturnInfoDTO extends SntrisWSDTO {
     	desc -> {
     		String name = "";
     		return new ElementDesc[] {
-			desc.field(name = "CAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "FAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "HAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "IAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "KAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "NAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "OAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "PAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "QAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "SAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "WAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "TAccountNo", desc.qname("", name), "string", true),
-			desc.field(name = "buAfk", desc.qname("", name), "string", true),
-			desc.field(name = "enapbuNo", desc.qname("", name), "string", true),
-			desc.field(name = "etcColmn1", desc.qname("", name), "string", true),
-			desc.field(name = "etcColmn2", desc.qname("", name), "string", true),
-			desc.field(name = "etcColmn3", desc.qname("", name), "string", true),
-			desc.field(name = "etcColmn4", desc.qname("", name), "string", true),
-			desc.field(name = "etcColmn5", desc.qname("", name), "string", true),
-			desc.field(name = "noticeAk", desc.qname("", name), "string", true),
-			desc.field(name = "returnCode", desc.qname("", name), "string", true),
-			desc.field(name = "returnMsg", desc.qname("", name), "string", true)
+				desc.field(name = "CAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "FAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "HAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "IAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "KAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "NAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "OAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "PAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "QAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "SAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "WAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "TAccountNo", desc.qname("", name), "string", true),
+				desc.field(name = "buAfk", desc.qname("", name), "string", true),
+				desc.field(name = "enapbuNo", desc.qname("", name), "string", true),
+				desc.field(name = "etcColmn1", desc.qname("", name), "string", true),
+				desc.field(name = "etcColmn2", desc.qname("", name), "string", true),
+				desc.field(name = "etcColmn3", desc.qname("", name), "string", true),
+				desc.field(name = "etcColmn4", desc.qname("", name), "string", true),
+				desc.field(name = "etcColmn5", desc.qname("", name), "string", true),
+				desc.field(name = "noticeAk", desc.qname("", name), "string", true),
+				desc.field(name = "returnCode", desc.qname("", name), "string", true),
+				desc.field(name = "returnMsg", desc.qname("", name), "string", true)
     		};
     	}
     );