diff --git a/firmware/common/sprintf.c b/firmware/common/sprintf.c
index e72648cfae..5dd86b77d6 100644
--- a/firmware/common/sprintf.c
+++ b/firmware/common/sprintf.c
@@ -175,8 +175,6 @@ int vsnprintf(char *buf, int size, const char *fmt, va_list ap)
     return pr.bytes;
 }
 
-#ifndef SIMULATOR
-
 struct for_fprintf {
     int fd;    /* where to store it */
     int bytes; /* amount stored */
@@ -211,4 +209,4 @@ int fprintf(int fd, const char *fmt, ...)
 
     return fpr.bytes; /* return 0 on error */
 }
-#endif
+