diff --git a/code/functions/SCDconf_maskstring.m b/code/functions/SCDconf_maskstring.m
index 1e96bf8ccf54fbfda1fda57a6510369f4db87ba1..61d97eb1823e97a60681ae86cf32a075ad898037 100644
--- a/code/functions/SCDconf_maskstring.m
+++ b/code/functions/SCDconf_maskstring.m
@@ -6,7 +6,7 @@ try
   varalgo = Simulink.data.evalinGlobal('tcv','SCDvaralgo');
 catch ME
   if ~isequal(ME.identifier,'SLDD:sldd:InvalidEvalinCommand'), rethrow(ME); end
-  str = 'Expcode not setup yet'; return;
+  str = 'Expcode not set up yet'; return;
 end
 
 stract     = sprintf('Node %02d: ONLINE\n',nodenr);