diff --git a/src/app.c b/src/app.c
index 2e74966..d565b95 100644
--- a/src/app.c
+++ b/src/app.c
@@ -153,6 +153,7 @@ static void tune_relative(App *app, int delta) {
     player_tune(&app->player, next_index);
     fprintf(stderr, "[DEBUG tune_relative] after player_tune, current_index=%d\n", app->player.current_index);
     app->channel_banner_until = SDL_GetTicks() + CHANNEL_BANNER_DURATION_MS;
+    app->numeric_input_invalid = 0;
 }
 
 static int find_channel_by_number(const ChannelList *channels, int number) {
@@ -184,6 +185,7 @@ static void tune_to_channel(App *app, int channel_index) {
     player_tune(&app->player, channel_index);
     fprintf(stderr, "[DEBUG tune_to_channel] after player_tune, current_index=%d\n", app->player.current_index);
     app->channel_banner_until = SDL_GetTicks() + CHANNEL_BANNER_DURATION_MS;
+    app->numeric_input_invalid = 0;
 }
 
 static void process_numeric_input(App *app) {
diff --git a/src/app.o b/src/app.o
index ee973f6..6267b2b 100644
Binary files a/src/app.o and b/src/app.o differ