diff --git a/vapi/glib-2.0.vapi b/vapi/glib-2.0.vapi
index 65da48d..a562ab1 100644
--- a/vapi/glib-2.0.vapi
+++ b/vapi/glib-2.0.vapi
@@ -2803,15 +2803,20 @@ namespace GLib {
 		public void* pop ();
 	}
 	
-	public delegate void MarkupParserStartElementFunc (MarkupParseContext context, string element_name, [CCode (array_length = false, array_null_terminated = true)] string[] attribute_names, [CCode (array_length = false, array_null_terminated = true)] string[] attribute_values) throws MarkupError;
+	[CCode (has_target = false)]
+	public delegate void MarkupParserStartElementFunc (MarkupParseContext context, string element_name, [CCode (array_length = false, array_null_terminated = true)] string[] attribute_names, [CCode (array_length = false, array_null_terminated = true)] string[] attribute_values, void* user_data) throws MarkupError;
 	
-	public delegate void MarkupParserEndElementFunc (MarkupParseContext context, string element_name) throws MarkupError;
+	[CCode (has_target = false)]
+	public delegate void MarkupParserEndElementFunc (MarkupParseContext context, string element_name, void* user_data) throws MarkupError;
 	
-	public delegate void MarkupParserTextFunc (MarkupParseContext context, string text, size_t text_len) throws MarkupError;
+	[CCode (has_target = false)]
+	public delegate void MarkupParserTextFunc (MarkupParseContext context, string text, size_t text_len, void* user_data) throws MarkupError;
 	
-	public delegate void MarkupParserPassthroughFunc (MarkupParseContext context, string passthrough_text, size_t text_len) throws MarkupError;
+	[CCode (has_target = false)]
+	public delegate void MarkupParserPassthroughFunc (MarkupParseContext context, string passthrough_text, size_t text_len, void* user_data) throws MarkupError;
 	
-	public delegate void MarkupParserErrorFunc (MarkupParseContext context, Error error);
+	[CCode (has_target = false)]
+	public delegate void MarkupParserErrorFunc (MarkupParseContext context, Error error, void* user_data);
 	
 	public struct MarkupParser {
 		public unowned MarkupParserStartElementFunc start_element;