diff --git a/include/System/parser.h b/include/System/parser.h
index a31a356..b6921a8 100644
--- a/include/System/parser.h
+++ b/include/System/parser.h
@@ -41,10 +41,10 @@ int parser_get_token(Parser * parser, Token ** token);
 /* useful */
 int parser_add_callback(Parser * parser, ParserCallback callback,
 		void * data);
-int parser_delete_callback(Parser * parser, ParserCallback callback);
+int parser_remove_callback(Parser * parser, ParserCallback callback);
 
 int parser_add_filter(Parser * parser, ParserFilter filter, void * data);
-int parser_delete_filter(Parser * parser, ParserFilter filter);
+int parser_remove_filter(Parser * parser, ParserFilter filter);
 
 int parser_scan(Parser * parser);
 int parser_scan_filter(Parser * parser);
diff --git a/src/parser.c b/src/parser.c
index f9d1b08..7fedc9c 100644
--- a/src/parser.c
+++ b/src/parser.c
@@ -248,8 +248,8 @@ int parser_add_filter(Parser * parser, ParserFilter filter, void * data)
 }
 
 
-/* parser_delete_callback */
-int parser_delete_callback(Parser * parser, ParserCallback callback)
+/* parser_remove_callback */
+int parser_remove_callback(Parser * parser, ParserCallback callback)
 	/* FIXME untested */
 {
 	size_t i;
@@ -271,8 +271,8 @@ int parser_delete_callback(Parser * parser, ParserCallback callback)
 }
 
 
-/* parser_delete_filter */
-int parser_delete_filter(Parser * parser, ParserFilter filter)
+/* parser_remove_filter */
+int parser_remove_filter(Parser * parser, ParserFilter filter)
 	/* FIXME untested */
 {
 	size_t i;