diff --git a/compiler/z80/cgcpu.pas b/compiler/z80/cgcpu.pas
index ad38313567..6c73725572 100644
--- a/compiler/z80/cgcpu.pas
+++ b/compiler/z80/cgcpu.pas
@@ -291,43 +291,6 @@ unit cgcpu;
               else
                 internalerror(2020040801);
             end;
-{            if tcgsize2size[cgpara.Size] > 2 then
-              begin
-                if tcgsize2size[cgpara.Size] <> 4 then
-                  internalerror(2013031101);
-                if cgpara.location^.Next = nil then
-                  begin
-                    if tcgsize2size[cgpara.location^.size] <> 4 then
-                      internalerror(2013031101);
-                  end
-                else
-                  begin
-                    if tcgsize2size[cgpara.location^.size] <> 2 then
-                      internalerror(2013031101);
-                    if tcgsize2size[cgpara.location^.Next^.size] <> 2 then
-                      internalerror(2013031101);
-                    if cgpara.location^.Next^.Next <> nil then
-                      internalerror(2013031101);
-                  end;
-
-                if tcgsize2size[cgpara.size]>cgpara.alignment then
-                  pushsize:=cgpara.size
-                else
-                  pushsize:=int_cgsize(cgpara.alignment);
-                pushsize2 := int_cgsize(tcgsize2size[pushsize] - 2);
-                list.concat(taicpu.op_reg(A_PUSH,TCgsize2opsize[pushsize2],makeregsize(list,GetNextReg(r),pushsize2)));
-                list.concat(taicpu.op_reg(A_PUSH,S_W,makeregsize(list,r,OS_16)));
-              end
-            else
-              begin
-                cgpara.check_simple_location;
-                if tcgsize2size[cgpara.location^.size]>cgpara.alignment then
-                  pushsize:=cgpara.location^.size
-                else
-                  pushsize:=int_cgsize(cgpara.alignment);
-                list.concat(taicpu.op_reg(A_PUSH,TCgsize2opsize[pushsize],makeregsize(list,r,pushsize)));
-              end;}
-
           end
         else
           begin