diff --git a/firmware/application/apps/ui_scanner.hpp b/firmware/application/apps/ui_scanner.hpp
index caa571f9..888d565b 100644
--- a/firmware/application/apps/ui_scanner.hpp
+++ b/firmware/application/apps/ui_scanner.hpp
@@ -34,7 +34,6 @@
 #include "file.hpp"
 
 
-#define MAX_DB_ENTRY 500
 #define MAX_FREQ_LOCK 10 		//50ms cycles scanner locks into freq when signal detected, to verify signal is not spureous
 
 namespace ui {