diff --git a/Library/printf.c b/Library/printf.c
index 34ff5f6..80fa2ad 100644
--- a/Library/printf.c
+++ b/Library/printf.c
@@ -1569,7 +1569,7 @@ __no_instrument_function int sprintf(char *s, const char *format, ...)
     return ret;
 }
 
-__no_instrument_function int snprintf_(char *s, size_t n, const char *format, ...)
+__no_instrument_function int snprintf(char *s, size_t n, const char *format, ...)
 {
     va_list args;
     va_start(args, format);
diff --git a/include/printf.h b/include/printf.h
index b901522..0dcb247 100644
--- a/include/printf.h
+++ b/include/printf.h
@@ -154,7 +154,7 @@ extern "C"
      */
     ///@{
     PRINTF_VISIBILITY
-    int snprintf_(char *s, size_t count, const char *format, ...) ATTR_PRINTF(3, 4);
+    int snprintf(char *s, size_t count, const char *format, ...) ATTR_PRINTF(3, 4);
     PRINTF_VISIBILITY
     int vsnprintf(char *s, size_t count, const char *format, va_list arg) ATTR_VPRINTF(3);
     ///@}