diff --git a/src/dom/sgml/parser.c b/src/dom/sgml/parser.c
index 70903fc59..a0abe226a 100644
--- a/src/dom/sgml/parser.c
+++ b/src/dom/sgml/parser.c
@@ -19,6 +19,16 @@
 #include "util/memory.h"
 
 
+/* This holds info about a chunk of text being parsed. The SGML parser uses
+ * these to keep track of possible nested calls to parse_sgml(). This can be
+ * used to feed output of stuff like ECMAScripts document.write() from
+ * <script>-elements back to the SGML parser. */
+struct sgml_parsing_state {
+	struct dom_scanner scanner;
+	struct dom_node *node;
+	size_t depth;
+};
+
 static struct sgml_parsing_state *
 init_sgml_parsing_state(struct sgml_parser *parser, struct dom_string *buffer);
 
diff --git a/src/dom/sgml/parser.h b/src/dom/sgml/parser.h
index 144df935a..ca9e1f579 100644
--- a/src/dom/sgml/parser.h
+++ b/src/dom/sgml/parser.h
@@ -22,16 +22,6 @@ enum sgml_parser_type {
 	SGML_PARSER_STREAM,
 };
 
-/* This holds info about a chunk of text being parsed. The SGML parser uses
- * these to keep track of possible nested calls to parse_sgml(). This can be
- * used to feed output of stuff like ECMAScripts document.write() from
- * <script>-elements back to the SGML parser. */
-struct sgml_parsing_state {
-	struct dom_scanner scanner;
-	struct dom_node *node;
-	size_t depth;
-};
-
 struct sgml_parser {
 	enum sgml_parser_type type;	/* Stream or tree */