diff --git a/target/i386/ops_sse.h b/target/i386/ops_sse.h
index ec1ec745d0..aca6b50f23 100644
--- a/target/i386/ops_sse.h
+++ b/target/i386/ops_sse.h
@@ -337,32 +337,6 @@ static inline int satsw(int x)
     }
 }
 
-#define FADD(a, b) ((a) + (b))
-#define FADDUB(a, b) satub((a) + (b))
-#define FADDUW(a, b) satuw((a) + (b))
-#define FADDSB(a, b) satsb((int8_t)(a) + (int8_t)(b))
-#define FADDSW(a, b) satsw((int16_t)(a) + (int16_t)(b))
-
-#define FSUB(a, b) ((a) - (b))
-#define FSUBUB(a, b) satub((a) - (b))
-#define FSUBUW(a, b) satuw((a) - (b))
-#define FSUBSB(a, b) satsb((int8_t)(a) - (int8_t)(b))
-#define FSUBSW(a, b) satsw((int16_t)(a) - (int16_t)(b))
-#define FMINUB(a, b) ((a) < (b)) ? (a) : (b)
-#define FMINSW(a, b) ((int16_t)(a) < (int16_t)(b)) ? (a) : (b)
-#define FMAXUB(a, b) ((a) > (b)) ? (a) : (b)
-#define FMAXSW(a, b) ((int16_t)(a) > (int16_t)(b)) ? (a) : (b)
-
-#define FAND(a, b) ((a) & (b))
-#define FANDN(a, b) ((~(a)) & (b))
-#define FOR(a, b) ((a) | (b))
-#define FXOR(a, b) ((a) ^ (b))
-
-#define FCMPGTB(a, b) ((int8_t)(a) > (int8_t)(b) ? -1 : 0)
-#define FCMPGTW(a, b) ((int16_t)(a) > (int16_t)(b) ? -1 : 0)
-#define FCMPGTL(a, b) ((int32_t)(a) > (int32_t)(b) ? -1 : 0)
-#define FCMPEQ(a, b) ((a) == (b) ? -1 : 0)
-
 #define FMULLW(a, b) ((a) * (b))
 #define FMULHRW(a, b) (((int16_t)(a) * (int16_t)(b) + 0x8000) >> 16)
 #define FMULHUW(a, b) ((a) * (b) >> 16)
@@ -371,45 +345,6 @@ static inline int satsw(int x)
 #define FAVG(a, b) (((a) + (b) + 1) >> 1)
 #endif
 
-SSE_HELPER_B(helper_paddb, FADD)
-SSE_HELPER_W(helper_paddw, FADD)
-SSE_HELPER_L(helper_paddl, FADD)
-SSE_HELPER_Q(helper_paddq, FADD)
-
-SSE_HELPER_B(helper_psubb, FSUB)
-SSE_HELPER_W(helper_psubw, FSUB)
-SSE_HELPER_L(helper_psubl, FSUB)
-SSE_HELPER_Q(helper_psubq, FSUB)
-
-SSE_HELPER_B(helper_paddusb, FADDUB)
-SSE_HELPER_B(helper_paddsb, FADDSB)
-SSE_HELPER_B(helper_psubusb, FSUBUB)
-SSE_HELPER_B(helper_psubsb, FSUBSB)
-
-SSE_HELPER_W(helper_paddusw, FADDUW)
-SSE_HELPER_W(helper_paddsw, FADDSW)
-SSE_HELPER_W(helper_psubusw, FSUBUW)
-SSE_HELPER_W(helper_psubsw, FSUBSW)
-
-SSE_HELPER_B(helper_pminub, FMINUB)
-SSE_HELPER_B(helper_pmaxub, FMAXUB)
-
-SSE_HELPER_W(helper_pminsw, FMINSW)
-SSE_HELPER_W(helper_pmaxsw, FMAXSW)
-
-SSE_HELPER_Q(helper_pand, FAND)
-SSE_HELPER_Q(helper_pandn, FANDN)
-SSE_HELPER_Q(helper_por, FOR)
-SSE_HELPER_Q(helper_pxor, FXOR)
-
-SSE_HELPER_B(helper_pcmpgtb, FCMPGTB)
-SSE_HELPER_W(helper_pcmpgtw, FCMPGTW)
-SSE_HELPER_L(helper_pcmpgtl, FCMPGTL)
-
-SSE_HELPER_B(helper_pcmpeqb, FCMPEQ)
-SSE_HELPER_W(helper_pcmpeqw, FCMPEQ)
-SSE_HELPER_L(helper_pcmpeql, FCMPEQ)
-
 SSE_HELPER_W(helper_pmullw, FMULLW)
 #if SHIFT == 0
 SSE_HELPER_W(helper_pmulhrw, FMULHRW)
diff --git a/target/i386/ops_sse_header.h b/target/i386/ops_sse_header.h
index 094aafc573..d8e33dff6b 100644
--- a/target/i386/ops_sse_header.h
+++ b/target/i386/ops_sse_header.h
@@ -60,45 +60,6 @@ DEF_HELPER_3(glue(pslldq, SUFFIX), void, env, Reg, Reg)
 #define SSE_HELPER_Q(name, F)\
     DEF_HELPER_3(glue(name, SUFFIX), void, env, Reg, Reg)
 
-SSE_HELPER_B(paddb, FADD)
-SSE_HELPER_W(paddw, FADD)
-SSE_HELPER_L(paddl, FADD)
-SSE_HELPER_Q(paddq, FADD)
-
-SSE_HELPER_B(psubb, FSUB)
-SSE_HELPER_W(psubw, FSUB)
-SSE_HELPER_L(psubl, FSUB)
-SSE_HELPER_Q(psubq, FSUB)
-
-SSE_HELPER_B(paddusb, FADDUB)
-SSE_HELPER_B(paddsb, FADDSB)
-SSE_HELPER_B(psubusb, FSUBUB)
-SSE_HELPER_B(psubsb, FSUBSB)
-
-SSE_HELPER_W(paddusw, FADDUW)
-SSE_HELPER_W(paddsw, FADDSW)
-SSE_HELPER_W(psubusw, FSUBUW)
-SSE_HELPER_W(psubsw, FSUBSW)
-
-SSE_HELPER_B(pminub, FMINUB)
-SSE_HELPER_B(pmaxub, FMAXUB)
-
-SSE_HELPER_W(pminsw, FMINSW)
-SSE_HELPER_W(pmaxsw, FMAXSW)
-
-SSE_HELPER_Q(pand, FAND)
-SSE_HELPER_Q(pandn, FANDN)
-SSE_HELPER_Q(por, FOR)
-SSE_HELPER_Q(pxor, FXOR)
-
-SSE_HELPER_B(pcmpgtb, FCMPGTB)
-SSE_HELPER_W(pcmpgtw, FCMPGTW)
-SSE_HELPER_L(pcmpgtl, FCMPGTL)
-
-SSE_HELPER_B(pcmpeqb, FCMPEQ)
-SSE_HELPER_W(pcmpeqw, FCMPEQ)
-SSE_HELPER_L(pcmpeql, FCMPEQ)
-
 SSE_HELPER_W(pmullw, FMULLW)
 #if SHIFT == 0
 SSE_HELPER_W(pmulhrw, FMULHRW)
diff --git a/target/i386/translate.c b/target/i386/translate.c
index 3149989d68..78c91a85c9 100644
--- a/target/i386/translate.c
+++ b/target/i386/translate.c
@@ -2756,19 +2756,11 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0x51] = SSE_FOP(sqrt),
     [0x52] = { gen_helper_rsqrtps, NULL, gen_helper_rsqrtss, NULL },
     [0x53] = { gen_helper_rcpps, NULL, gen_helper_rcpss, NULL },
-    [0x54] = { gen_helper_pand_xmm, gen_helper_pand_xmm }, /* andps, andpd */
-    [0x55] = { gen_helper_pandn_xmm, gen_helper_pandn_xmm }, /* andnps, andnpd */
-    [0x56] = { gen_helper_por_xmm, gen_helper_por_xmm }, /* orps, orpd */
-    [0x57] = { gen_helper_pxor_xmm, gen_helper_pxor_xmm }, /* xorps, xorpd */
     [0x58] = SSE_FOP(add),
     [0x59] = SSE_FOP(mul),
     [0x5a] = { gen_helper_cvtps2pd, gen_helper_cvtpd2ps,
                gen_helper_cvtss2sd, gen_helper_cvtsd2ss },
     [0x5b] = { gen_helper_cvtdq2ps, gen_helper_cvtps2dq, gen_helper_cvttps2dq },
-    [0x5c] = SSE_FOP(sub),
-    [0x5d] = SSE_FOP(min),
-    [0x5e] = SSE_FOP(div),
-    [0x5f] = SSE_FOP(max),
 
     [0xc2] = SSE_FOP(cmpeq),
     [0xc6] = { (SSEFunc_0_epp)gen_helper_shufps,
@@ -2783,9 +2775,6 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0x61] = MMX_OP2(punpcklwd),
     [0x62] = MMX_OP2(punpckldq),
     [0x63] = MMX_OP2(packsswb),
-    [0x64] = MMX_OP2(pcmpgtb),
-    [0x65] = MMX_OP2(pcmpgtw),
-    [0x66] = MMX_OP2(pcmpgtl),
     [0x67] = MMX_OP2(packuswb),
     [0x68] = MMX_OP2(punpckhbw),
     [0x69] = MMX_OP2(punpckhwd),
@@ -2802,9 +2791,6 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0x71] = { SSE_SPECIAL, SSE_SPECIAL }, /* shiftw */
     [0x72] = { SSE_SPECIAL, SSE_SPECIAL }, /* shiftd */
     [0x73] = { SSE_SPECIAL, SSE_SPECIAL }, /* shiftq */
-    [0x74] = MMX_OP2(pcmpeqb),
-    [0x75] = MMX_OP2(pcmpeqw),
-    [0x76] = MMX_OP2(pcmpeql),
     [0x77] = { SSE_DUMMY }, /* emms */
     [0x78] = { NULL, SSE_SPECIAL, NULL, SSE_SPECIAL }, /* extrq_i, insertq_i */
     [0x79] = { NULL, gen_helper_extrq_r, NULL, gen_helper_insertq_r },
@@ -2818,18 +2804,9 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0xd1] = MMX_OP2(psrlw),
     [0xd2] = MMX_OP2(psrld),
     [0xd3] = MMX_OP2(psrlq),
-    [0xd4] = MMX_OP2(paddq),
     [0xd5] = MMX_OP2(pmullw),
     [0xd6] = { NULL, SSE_SPECIAL, SSE_SPECIAL, SSE_SPECIAL },
     [0xd7] = { SSE_SPECIAL, SSE_SPECIAL }, /* pmovmskb */
-    [0xd8] = MMX_OP2(psubusb),
-    [0xd9] = MMX_OP2(psubusw),
-    [0xda] = MMX_OP2(pminub),
-    [0xdb] = MMX_OP2(pand),
-    [0xdc] = MMX_OP2(paddusb),
-    [0xdd] = MMX_OP2(paddusw),
-    [0xde] = MMX_OP2(pmaxub),
-    [0xdf] = MMX_OP2(pandn),
     [0xe0] = MMX_OP2(pavgb),
     [0xe1] = MMX_OP2(psraw),
     [0xe2] = MMX_OP2(psrad),
@@ -2838,14 +2815,6 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0xe5] = MMX_OP2(pmulhw),
     [0xe6] = { NULL, gen_helper_cvttpd2dq, gen_helper_cvtdq2pd, gen_helper_cvtpd2dq },
     [0xe7] = { SSE_SPECIAL , SSE_SPECIAL },  /* movntq, movntq */
-    [0xe8] = MMX_OP2(psubsb),
-    [0xe9] = MMX_OP2(psubsw),
-    [0xea] = MMX_OP2(pminsw),
-    [0xeb] = MMX_OP2(por),
-    [0xec] = MMX_OP2(paddsb),
-    [0xed] = MMX_OP2(paddsw),
-    [0xee] = MMX_OP2(pmaxsw),
-    [0xef] = MMX_OP2(pxor),
     [0xf0] = { NULL, NULL, NULL, SSE_SPECIAL }, /* lddqu */
     [0xf1] = MMX_OP2(psllw),
     [0xf2] = MMX_OP2(pslld),
@@ -2855,13 +2824,6 @@ static const SSEFunc_0_epp sse_op_table1[256][4] = {
     [0xf6] = MMX_OP2(psadbw),
     [0xf7] = { (SSEFunc_0_epp)gen_helper_maskmov_mmx,
                (SSEFunc_0_epp)gen_helper_maskmov_xmm }, /* XXX: casts */
-    [0xf8] = MMX_OP2(psubb),
-    [0xf9] = MMX_OP2(psubw),
-    [0xfa] = MMX_OP2(psubl),
-    [0xfb] = MMX_OP2(psubq),
-    [0xfc] = MMX_OP2(paddb),
-    [0xfd] = MMX_OP2(paddw),
-    [0xfe] = MMX_OP2(paddl),
 };
 
 static const SSEFunc_0_epp sse_op_table2[3 * 8][2] = {
