diff --git a/apps/dsm/mods/mod_utils/ModUtils.cpp b/apps/dsm/mods/mod_utils/ModUtils.cpp
index 71893493..3744b97e 100644
--- a/apps/dsm/mods/mod_utils/ModUtils.cpp
+++ b/apps/dsm/mods/mod_utils/ModUtils.cpp
@@ -96,7 +96,7 @@ EXEC_ACTION_START(SCUPlayCountRightAction) {
   if (str2i(resolveVars(par1, sess, sc_sess, event_params),cnt)) {
     ERROR("could not parse count '%s'\n", 
 	  resolveVars(par1, sess, sc_sess, event_params).c_str());
-    sc_sess->SET_ERRNO(DSM_ERRNO_UNKNOWN_ARG);
+    sc_sess->SET_RES(DSM_RES_UNKNOWN_ARG);
     return false;
   }
 
@@ -112,7 +112,7 @@ EXEC_ACTION_START(SCUPlayCountLeftAction) {
   if (str2i(resolveVars(par1, sess, sc_sess, event_params),cnt)) {
     ERROR("could not parse count '%s'\n", 
 	  resolveVars(par1, sess, sc_sess, event_params).c_str());
-    sc_sess->SET_ERRNO(DSM_ERRNO_UNKNOWN_ARG);
+    sc_sess->SET_RES(DSM_RES_UNKNOWN_ARG);
     return false;
   }
 
diff --git a/apps/dsm/mods/mod_utils/Readme.mod_utils.txt b/apps/dsm/mods/mod_utils/Readme.mod_utils.txt
index ee4c00d1..b56129a4 100644
--- a/apps/dsm/mods/mod_utils/Readme.mod_utils.txt
+++ b/apps/dsm/mods/mod_utils/Readme.mod_utils.txt
@@ -15,11 +15,9 @@ Actions:
   (like SayDigits from *)
   Throws "file" exeption with #path if file can not be opened
 
-
  utils.rand(string varname [, int modulo])
   generates random number: $varname=rand()%modulo or $varname = rand()
 
  utils.srand() 
   seed the RNG with time().
 
-Conditions: