diff --git a/protocols/suzuki.c b/protocols/suzuki.c
index e18b2ab..fd9cec0 100644
--- a/protocols/suzuki.c
+++ b/protocols/suzuki.c
@@ -1,5 +1,4 @@
 #include "suzuki.h"
-#include <toolbox/level_duration.h>
 
 #define TAG "SuzukiProtocol"