diff --git a/src/fs/otp.c b/src/fs/otp.c
index 12b0f80..06e9387 100644
--- a/src/fs/otp.c
+++ b/src/fs/otp.c
@@ -350,12 +350,11 @@ void init_otp_files() {
 #endif
         }
     }
-#else
+#elif defined(ENABLE_EMULATION)
     static uint8_t _otp1[32] = {0}, _otp2[32] = {0};
     memset(_otp1, 0xAC, sizeof(_otp1));
     memset(_otp2, 0xBE, sizeof(_otp2));
     otp_key_1 = _otp1;
     otp_key_2 = _otp2;
 #endif
-
 }