diff --git a/gcc/fixinc/tests/base/limits.h b/gcc/fixinc/tests/base/limits.h
deleted file mode 100644
index 5e16a49c436..00000000000
--- a/gcc/fixinc/tests/base/limits.h
+++ /dev/null
@@ -1,7 +0,0 @@
-
-
-#if defined( LIMITS_IFNDEFS_CHECK )
-#ifndef DBL_DIG
- #	define	DBL_DIG 	 0  /* somthin' */
-#endif
-#endif  /* LIMITS_IFNDEFS_CHECK */