diff --git a/crypto777/cJSON.c b/crypto777/cJSON.c
index 3c8c376db..4c0777656 100755
--- a/crypto777/cJSON.c
+++ b/crypto777/cJSON.c
@@ -829,7 +829,7 @@ char *jstr(cJSON *json,char *field) { if ( json == 0 ) return(0); if ( field ==
 char *jstri(cJSON *json,int32_t i) { return(cJSON_str(cJSON_GetArrayItem(json,i))); }
 char *jprint(cJSON *json,int32_t freeflag)
 {
-    char *str,*retstr;
+    char *str;
     /*static portable_mutex_t mutex; static int32_t initflag;
     if ( initflag == 0 )
     {
@@ -843,11 +843,8 @@ char *jprint(cJSON *json,int32_t freeflag)
     str = cJSON_Print(json), _stripwhite(str,' ');
     if ( freeflag != 0 )
         free_json(json);
-    retstr = LP_alloc(strlen(str) + 1);
-    strcpy(retstr,str);
-    cJSON_free(str);
     //portable_mutex_unlock(&mutex);
-    return(retstr);
+    return(str);
 }
 
 bits256 get_API_bits256(cJSON *obj)
diff --git a/iguana/exchanges/mm.c b/iguana/exchanges/mm.c
index 2fb69cf65..a87481f15 100644
--- a/iguana/exchanges/mm.c
+++ b/iguana/exchanges/mm.c
@@ -35,17 +35,6 @@ void PNACL_message(char *arg,...)
 #include "../../crypto777/OS_portable.h"
 #endif // !_WIN_32
 
-/*#define malloc(n) LP_alloc(n)
-#define realloc(ptr,n) LP_realloc(ptr,n)
-#define calloc(a,b) LP_alloc((uint64_t)(a) * (b))
-#define free(ptr) LP_free(ptr)
-#define clonestr(str) LP_clonestr(str)
-
-void *LP_realloc(void *ptr,uint64_t len);
-void *LP_alloc(uint64_t len);
-void LP_free(void *ptr);
-char *LP_clonestr(char *str);*/
-
 #define MAX(a,b) ((a) > (b) ? (a) : (b))
 char *stats_JSON(void *ctx,char *myipaddr,int32_t pubsock,cJSON *argjson,char *remoteaddr,uint16_t port);
 #include "stats.c"