diff --git a/gen/asm-x86-32.h b/gen/asm-x86-32.h
index a1028e71..54cde9e0 100644
--- a/gen/asm-x86-32.h
+++ b/gen/asm-x86-32.h
@@ -459,7 +459,7 @@ namespace AsmParserx8632
         /* Op_FfdR      */  { D|rfp, 0,    0  },
         /* Op_Ffd_P     */  { D|mfp, 0,    0,    FP_Types, Clb_ST, Next_Form, Op_FfdR_P }, // pop, fld so also 80 bit, "
         /* Op_FfdR_P    */  { D|rfp, 0,    0,    0, Clb_ST, Next_Form, Op_FfdRR_P },
-        /* Op_FfdRR_P   */  { D|mfp|rfp,rfp,0,   0, Clb_ST },
+        /* Op_FfdRR_P   */  { D|rfp, rfp,  0,    0, Clb_ST },
         /* Op_Fd_P      */  { D|mem, 0,    0,    0, Clb_ST }, // "
         /* Op_FdST      */  { D|rfp, 0,    0  },
         /* Op_FMath     */  { mfp,   0,    0,    FP_Types, Clb_ST, Next_Form, Op_FMath0  }, // and only single or double prec