diff --git a/platform/status_led.c b/platform/status_led.c
index 7cdd9a8..061cf37 100644
--- a/platform/status_led.c
+++ b/platform/status_led.c
@@ -16,7 +16,7 @@ static uint32_t effect_time = 0;
 // counter of idle ticks since last indicator
 // used to allow or disallow heartbeat blink (to avoid interference)
 static uint32_t indicator_idle_ms = 0;
-#define IDLE_FOR_HEARTBEAT_MS 2500
+#define IDLE_FOR_HEARTBEAT_MS 3000
 #define HB_MAX_SAFE_IVAL 500
 
 static uint32_t hb_elapsed = 0;
diff --git a/platform/status_led.h b/platform/status_led.h
index a8e4b99..5e35151 100644
--- a/platform/status_led.h
+++ b/platform/status_led.h
@@ -16,8 +16,7 @@ enum GEX_StatusIndicator {
     STATUS_DISK_BUSY,
     STATUS_DISK_ATTACHED,
     STATUS_DISK_REMOVED,
-    STATUS_HEARTBEAT,
-    _INDICATOR_COUNT
+    STATUS_HEARTBEAT
 };
 
 /**