diff --git a/src/cc/cclib.cpp b/src/cc/cclib.cpp
index 614fb8567..c1c3d9f24 100644
--- a/src/cc/cclib.cpp
+++ b/src/cc/cclib.cpp
@@ -63,7 +63,7 @@ UniValue CClib_method(struct CCcontract_info *cp,char *method,cJSON *params)
     UniValue result(UniValue::VOBJ); uint64_t txfee = 10000;
     if ( cp->evalcode == EVAL_SUDOKU )
     {
-        printf("CClib_method params.%p\n",params);
+        //printf("CClib_method params.%p\n",params);
         if ( strcmp(method,"txidinfo") == 0 )
             return(sudoku_txidinfo(txfee,cp,params));
         else if ( strcmp(method,"gen") == 0 )
@@ -120,7 +120,7 @@ UniValue CClib_info(struct CCcontract_info *cp)
 UniValue CClib(struct CCcontract_info *cp,char *method,cJSON *params)
 {
     UniValue result(UniValue::VOBJ); int32_t i; std::string rawtx;
-    printf("CClib params.%p\n",params);
+    //printf("CClib params.%p\n",params);
     for (i=0; i<sizeof(CClib_methods)/sizeof(*CClib_methods); i++)
     {
         if ( cp->evalcode == CClib_methods[i].evalcode && strcmp(method,CClib_methods[i].method) == 0 )
diff --git a/src/cc/sudoku.cpp b/src/cc/sudoku.cpp
index a44b2d329..b2ca38321 100644
--- a/src/cc/sudoku.cpp
+++ b/src/cc/sudoku.cpp
@@ -534,20 +534,9 @@ UniValue sudoku_txidinfo(uint64_t txfee,struct CCcontract_info *cp,cJSON *params
     UniValue result(UniValue::VOBJ);
     if ( params != 0 )
     {
-        char *jsonstr; cJSON *item; int32_t i,n;
-        jsonstr = jprint(params,0);
-        params = cJSON_Parse(jsonstr);
-        if ( params != 0 )
-        {
-            n = cJSON_GetArraySize(params);
-            printf("%p params.(%s) <- (%s)\n",params,jprint(params,0),jsonstr);
-            for (i=0; i<n; i++)
-            {
-                item = jitem(params,i);
-                jprint(item,0);
-            }
-            printf("n.%d\n",n);
-        }
+        char str[65]; bits256 txid;
+        txid = jbits256(params,"txid");
+        printf("txid.(%s)\n",bits256_str(str,txid));
     }
     result.push_back(Pair("result","success"));
     result.push_back(Pair("name","sudoku"));
diff --git a/src/wallet/rpcwallet.cpp b/src/wallet/rpcwallet.cpp
index 6a6f64237..615362f68 100644
--- a/src/wallet/rpcwallet.cpp
+++ b/src/wallet/rpcwallet.cpp
@@ -5391,9 +5391,6 @@ UniValue cclib(const UniValue& params, bool fHelp)
         if ( params.size() == 3 )
         {
             jsonparams = cJSON_Parse(params[2].get_str().c_str());
-            if ( jsonparams != 0 )
-                printf("%p params.(%s)\n",jsonparams,jprint(jsonparams,0));
-            //printf("Parse.(%s) -> %p\n",params[2].get_str().c_str(),jsonparams);
         }
     }
     cp = CCinit(&C,evalcode);