diff --git a/src/assetchains b/src/assetchains
index 23e00f362..4876f2e29 100755
--- a/src/assetchains
+++ b/src/assetchains
@@ -1,4 +1,4 @@
-#!/bin/bash 
+#!/bin/bash  
 set -x
 source pubkey.txt
 echo $pubkey
diff --git a/src/miner.cpp b/src/miner.cpp
index 37f96015d..1551d197d 100644
--- a/src/miner.cpp
+++ b/src/miner.cpp
@@ -678,7 +678,9 @@ void static BitcoinMiner(CWallet *pwallet)
                             }
                             for (j=gpucount=0; j<65; j++)
                             {
-                                fprintf(stderr,"%d ",mids[j]);
+                                if ( mids[j] >= 0 )
+                                    fprintf(stderr,"%d ",mids[j]);
+                                else fprintf(stderr,"GPU ");
                                 if ( mids[j] == -1 )
                                     gpucount++;
                             }