diff --git a/rgbyteclock.c b/rgbyteclock.c
index 610fdd6..1a259ae 100644
--- a/rgbyteclock.c
+++ b/rgbyteclock.c
@@ -345,6 +345,9 @@ int8_t show_anim_ok( uint32_t now, uint32_t animation_start ) {
 	}
 
 	if( t_diff > 1000 ) {
+		for( int i=0; i<12; i++ ) {
+			led_set( i, 0x00, 0x00, 0x00);
+		}
 		return 1;
 	}
 	return 0;
@@ -370,6 +373,9 @@ int8_t show_anim_nok( uint32_t now, uint32_t animation_start ) {
 	}
 
 	if( t_diff > 1000 ) {
+		for( int i=0; i<12; i++ ) {
+			led_set( i, 0x00, 0x00, 0x00);
+		}
 		return 1;
 	}
 	return 0;
@@ -396,6 +402,9 @@ int8_t show_anim_win( uint32_t now, uint32_t animation_start ) {
 	}
 
 	if( t_diff > 2000 ) {
+		for( int i=0; i<12; i++ ) {
+			led_set( i, 0x00, 0x00, 0x00);
+		}
 		return 1;
 	}
 	return 0;