2 files changed, 2 insertions, 2 deletions

diff --git a/src/io/input.c b/src/io/input.c
index 348302d..db81450 100644
--- a/src/io/input.c
+++ b/src/io/input.c
@@ -10,7 +10,7 @@
 FILE *in;
 int delim;
 
-GEN input_i(const char *prompt, long bits) {
+static GEN input_i(const char *prompt, long bits) {
 	if (prompt && in == stdin) {
 		fprintf(out, "%s ", prompt);
 	}
diff --git a/src/io/output.c b/src/io/output.c
index cb718fa..023bc0f 100644
--- a/src/io/output.c
+++ b/src/io/output.c
@@ -56,7 +56,7 @@ void output_fcsv(FILE *out, curve_t *curve, config_t *cfg) {
 
 void output_csv(curve_t *curve, config_t *cfg) { output_fcsv(out, curve, cfg); }
 
-JSON_Value *output_jjson(curve_t *curve, config_t *cfg) {
+static JSON_Value *output_jjson(curve_t *curve, config_t *cfg) {
 	pari_sp ltop = avma;
 	// root object/value is curve
 	JSON_Value *root_value = json_value_init_object();