diff --git a/code/classes/SCDclass_expcode.m b/code/classes/SCDclass_expcode.m
index f3e1474af4fce2c9155ac74585b92c77250cb562..7b275e308fd9139b7c0b1953ba341b7261fb2a02 100644
--- a/code/classes/SCDclass_expcode.m
+++ b/code/classes/SCDclass_expcode.m
@@ -601,7 +601,8 @@ classdef SCDclass_expcode
         function printMARTe2wgbusconfig(obj, shot, ddname, busname, frequency)
             fprintf("+MDSWavegen_%s = {\n", busname);
             fprintf(" Class = MDSWavegen\n");
-            fprintf(" Shot = %d\n",shot);
+            %fprintf(" Shot = %d\n",shot);
+            fprintf(" Shot = MDSSRCSHOT\n");            
             fprintf(" Frequency = %.2f\n",frequency);
             dim=obj.mdscontainer.printMARTe2wgbusconfig(shot, ddname, busname);       
             fprintf(" Signals = {\n");
diff --git a/code/classes/SCDclass_mdsobjcontainer.m b/code/classes/SCDclass_mdsobjcontainer.m
index a39f4a9de64a07fed5a86bfecb68807ef697268e..d0cc76ebbd9c2285ef5d21676fe0507000c0b882 100644
--- a/code/classes/SCDclass_mdsobjcontainer.m
+++ b/code/classes/SCDclass_mdsobjcontainer.m
@@ -202,7 +202,8 @@ classdef SCDclass_mdsobjcontainer
               prevServer = ''; % init 
               
               % Header for MDS for loader
-              loaderStr = sprintf('\n\n+MDSParameters = {\n Class=MDSObjLoader\n Shot=%d\n',shot);
+              %loaderStr = sprintf('\n\n+MDSParameters = {\n Class=MDSObjLoader\n Shot=%d\n',shot);
+              loaderStr = sprintf('\n\n+MDSParameters = {\n Class=MDSObjLoader\n Shot=MDSSRCSHOT\n');              
               fprintf("%s",loaderStr);
          
               for ii=1:obj.numparams