diff --git a/opcodes/i386-dis-evex-mod.h b/opcodes/i386-dis-evex-mod.h
index bba32658ecf..3a1e0f9b0ea 100644
--- a/opcodes/i386-dis-evex-mod.h
+++ b/opcodes/i386-dis-evex-mod.h
@@ -8,12 +8,12 @@
     { "movbeS",		{ Mv, Gv }, PREFIX_NP_OR_DATA },
     { "%NEmovbeS",	{ Ev, Gv }, PREFIX_NP_OR_DATA },
   },
-  /* MOD_EVEX_MAP4_F8_P1 */
+  /* MOD_EVEX_MAP4_F8_P_1 */
   {
     { "enqcmds",	{ Gva, M }, 0 },
     { VEX_W_TABLE (EVEX_W_MAP4_F8_P1_M_1) },
   },
-  /* MOD_EVEX_MAP4_F8_P3 */
+  /* MOD_EVEX_MAP4_F8_P_3 */
   {
     { "enqcmd",		{ Gva, M }, 0 },
     { VEX_W_TABLE (EVEX_W_MAP4_F8_P3_M_1) },