diff --git a/src/machi_flu1.erl b/src/machi_flu1.erl
index cbd4242..9dfe6a6 100644
--- a/src/machi_flu1.erl
+++ b/src/machi_flu1.erl
@@ -942,7 +942,7 @@ http_server_hack_put(Sock, G, FluName, MyURI) ->
                        machi_util:make_tagged_csum(server_sha, CSum0);
                    XX when is_binary(XX) ->
                        if XX == CSum0 ->
-                               machi_util:make_tagged_csum(client_gen,  CSum0);
+                               machi_util:make_tagged_csum(client_sha,  CSum0);
                           true ->
                                throw({bad_csum, XX})
                        end
@@ -1025,7 +1025,7 @@ digest_header_goop([{http_header, _, 'Content-Length', _, Str}|T], G) ->
     digest_header_goop(T, G#http_goop{len=list_to_integer(Str)});
 digest_header_goop([{http_header, _, "X-Checksum", _, Str}|T], G) ->
     SHA = machi_util:hexstr_to_bin(Str),
-    CSum = machi_util:make_tagged_csum(client_gen, SHA),
+    CSum = machi_util:make_tagged_csum(client_sha, SHA),
     digest_header_goop(T, G#http_goop{x_csum=CSum});
 digest_header_goop([_H|T], G) ->
     digest_header_goop(T, G).
diff --git a/src/machi_pb_high_client.erl b/src/machi_pb_high_client.erl
index 375c8b8..adf380d 100644
--- a/src/machi_pb_high_client.erl
+++ b/src/machi_pb_high_client.erl
@@ -129,7 +129,7 @@ handle_call(connected_p, _From, #state{sock=undefined}=S) ->
 handle_call({send_sync, _Cmd}, _From, #state{sock=undefined}=S) ->
     {reply, not_connected, S};
 handle_call({send_sync, Cmd}, _From, S) ->
-    {Reply, S2} = do_send_sync(Cmd, S),
+    {Reply, S2} = do_send_sync(Cmd, try_connect(S)),
     {reply, Reply, S2};
 handle_call(_Request, _From, S) ->
     Reply = whaaaaaaaaaaaaaaaaaaaa,