1 files changed, 1 insertions, 1 deletions
diff --git a/src/insert.c b/src/insert.c
index bc8a7f5b2..0e52ee7a0 100644
--- a/src/insert.c
+++ b/src/insert.c
@@ -2991,7 +2991,7 @@ static int xferOptimization(
       if( i==pSrcIdx->nColumn ){
         idxInsFlags = OPFLAG_USESEEKRESULT|OPFLAG_PREFORMAT;
         sqlite3VdbeAddOp1(v, OP_SeekEnd, iDest);
-        sqlite3VdbeAddOp3(v, OP_RowCell, iDest, iSrc, regData);
+        sqlite3VdbeAddOp2(v, OP_RowCell, iDest, iSrc);
       }
     }else if( !HasRowid(pSrc) && pDestIdx->idxType==SQLITE_IDXTYPE_PRIMARYKEY ){
       idxInsFlags |= OPFLAG_NCHANGE;