diff --git a/lib/format_text/export.c b/lib/format_text/export.c
index 253f0f490..daf7dec1b 100644
--- a/lib/format_text/export.c
+++ b/lib/format_text/export.c
@@ -357,7 +357,7 @@ static int _print_header(struct cmd_context *cmd, struct formatter *f,
 	return 1;
 }
 
-static int _print_flag_config(struct formatter *f, uint64_t status, int type)
+static int _print_flag_config(struct formatter *f, uint64_t status, enum pv_vg_lv_e type)
 {
 	char buffer[4096];