diff --git a/src/tuxedo_io/tuxedo_io.c b/src/tuxedo_io/tuxedo_io.c
index 92ea34c..1d4b01e 100644
--- a/src/tuxedo_io/tuxedo_io.c
+++ b/src/tuxedo_io/tuxedo_io.c
@@ -52,7 +52,7 @@ static struct uniwill_device_features_t *uw_feats;
 /**
  * strstr version of dmi_match
  */
-static bool dmi_string_in(enum dmi_field f, const char *str)
+static bool __attribute__ ((unused)) dmi_string_in(enum dmi_field f, const char *str)
 {
 	const char *info = dmi_get_system_info(f);
 
diff --git a/src/uniwill_keyboard.h b/src/uniwill_keyboard.h
index d123a44..5dd1ae5 100644
--- a/src/uniwill_keyboard.h
+++ b/src/uniwill_keyboard.h
@@ -785,7 +785,7 @@ static int uw_has_charging_profile(bool *status)
 	return 0;
 }
 
-static void uw_charging_profile_write_state(void)
+static void __attribute__ ((unused)) uw_charging_profile_write_state(void)
 {
 	if (uw_charging_profile_loaded)
 		uw_set_charging_profile(uw_charging_profile_last_written_value);