diff --git a/sys/src/cmd/gs/386.h b/sys/src/cmd/gs/386.h
deleted file mode 100644
index 284452ad4..000000000
--- a/sys/src/cmd/gs/386.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Parameters derived from machine and compiler architecture. */
-/* This file is generated mechanically by genarch.c. */
-
-	 /* ---------------- Scalar alignments ---------------- */
-
-#define ARCH_ALIGN_SHORT_MOD 2
-#define ARCH_ALIGN_INT_MOD 4
-#define ARCH_ALIGN_LONG_MOD 4
-#define ARCH_ALIGN_PTR_MOD 4
-#define ARCH_ALIGN_FLOAT_MOD 4
-#define ARCH_ALIGN_DOUBLE_MOD 4
-#define ARCH_ALIGN_STRUCT_MOD 4
-
-	 /* ---------------- Scalar sizes ---------------- */
-
-#define ARCH_LOG2_SIZEOF_CHAR 0
-#define ARCH_LOG2_SIZEOF_SHORT 1
-#define ARCH_LOG2_SIZEOF_INT 2
-#define ARCH_LOG2_SIZEOF_LONG 2
-#define ARCH_LOG2_SIZEOF_LONG_LONG 3
-#define ARCH_SIZEOF_PTR 4
-#define ARCH_SIZEOF_FLOAT 4
-#define ARCH_SIZEOF_DOUBLE 8
-#define ARCH_FLOAT_MANTISSA_BITS 24
-#define ARCH_DOUBLE_MANTISSA_BITS 53
-
-	 /* ---------------- Unsigned max values ---------------- */
-
-#define ARCH_MAX_UCHAR ((unsigned char)0xff + (unsigned char)0)
-#define ARCH_MAX_USHORT ((unsigned short)0xffff + (unsigned short)0)
-#define ARCH_MAX_UINT ((unsigned int)~0 + (unsigned int)0)
-#define ARCH_MAX_ULONG ((unsigned long)~0L + (unsigned long)0)
-
-	 /* ---------------- Cache sizes ---------------- */
-
-#define ARCH_CACHE1_SIZE 262144
-#define ARCH_CACHE2_SIZE 4194304
-
-	 /* ---------------- Miscellaneous ---------------- */
-
-#define ARCH_IS_BIG_ENDIAN 0
-#define ARCH_PTRS_ARE_SIGNED 0
-#define ARCH_FLOATS_ARE_IEEE 1
-#define ARCH_ARITH_RSHIFT 2
-#define ARCH_CAN_SHIFT_FULL_LONG 0
-#define ARCH_DIV_NEG_POS_TRUNCATES 1