diff --git a/README.md b/README.md
index 513f9af49..291e5f720 100755
--- a/README.md
+++ b/README.md
@@ -257,6 +257,7 @@ Execute the OSX deploy script:
 The iguana binary and its linked libraries are in ```$HOME/tmp/iguana```.
 
 # Cmake build of marketmaker with linked etomic lib for ETH/ERC20 atomic swaps:
+0. `make sure g++-7 ln to /usr/bin/g++`
 1. `cd ~/SuperNET`
 2. `git checkout etomic`
 3. `git submodule add https://github.com/artemii235/cpp-ethereum`
diff --git a/iguana/exchanges/LP_commands.c b/iguana/exchanges/LP_commands.c
index 6f79b5c9d..09fe4ca7d 100644
--- a/iguana/exchanges/LP_commands.c
+++ b/iguana/exchanges/LP_commands.c
@@ -428,7 +428,7 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
                 //*
                 if ( (ptr= LP_coinsearch(coin)) != 0 )
                 {
-                    if ( ptr->userpass[0] == 0 )
+                    if ( ptr->userpass[0] == 0 && ptr->etomic[0] == 0 )
                     {
                         cJSON *retjson = cJSON_CreateObject();
                         jaddstr(retjson,"error",LP_DONTCHANGE_ERRMSG0);
@@ -439,7 +439,7 @@ jpg(srcfile, destfile, power2=7, password, data="", required, ind=0)\n\
                     {
                         ptr->inactive = 0;
                         cJSON *array; int32_t notarized;
-                        if ( LP_getheight(&notarized,ptr) <= 0 )
+                        if ( ptr->etomic[0] == 0 && LP_getheight(&notarized,ptr) <= 0 )
                         {
                             ptr->inactive = (uint32_t)time(NULL);
                             return(clonestr("{\"error\":\"coin cant be activated till synced\"}"));