diff --git a/src/dialogs.c b/src/dialogs.c
index 233bf8f..4757303 100644
--- a/src/dialogs.c
+++ b/src/dialogs.c
@@ -213,11 +213,11 @@ unsigned int _i;
 
 /* Get where I started drawing a dialog page, to be able to redraw the last page
  * for the end animation in _choice_call_before_end. */
-void _choice_screen_call(Game *game, unsigned int i) {
+void _choice_screen_call( [[maybe_unused]] Game *game, unsigned int i) {
     _i = i;
 }
 
-int _choice_call_before_end(Game *game, unsigned int org_i) {
+int _choice_call_before_end(Game *game, [[maybe_unused]] unsigned int org_i) {
     int i, key;
     /* Make a little animation because we looove little animations ;) */
     for(i=0;i<DWIDTH/8+1;i++){
diff --git a/src/npc.c b/src/npc.c
index 12c5aec..86a62b7 100644
--- a/src/npc.c
+++ b/src/npc.c
@@ -31,7 +31,7 @@ float length( float x, float y )
     return sqrtf( x*x+y*y );
 }
 
-void update_npc(Game *game)
+void update_npc( [[maybe_unused]] Game *game)
 {
     for( uint32_t u=0; u<nbNPC; u++ )
     {