diff --git a/config/scripts.cfg b/config/scripts.cfg
index 00a73b1c..3974223f 100644
--- a/config/scripts.cfg
+++ b/config/scripts.cfg
@@ -258,7 +258,7 @@ add2list = [ if (strcmp "" (getalias $arg1)) [ $arg1 = $arg2 ] [ $arg1 = (concat
 rrnd = [ + (rnd (- $arg2 $arg1)) $arg1 ]
 
 // listaverage - Returns the average of a list of numbers. (Supports ints & floats - e.g. echo (listaverage "2 5 5") // Output: 4.0)
-listaverage = [ if (&& (listlen $arg1) (testlist $arg1)) [ tmp_sum = 0; loop gsl (listlen $arg1) [ += tmp_sum (at $arg1 $gsl) ]; result (divf $tmp_sum (listlen $arg1)) ] ]
+listaverage = [ if (&& (listlen $arg1) (testlist $arg1)) [ tmp_sum = 0; loop gsl (listlen $arg1) [ +=f tmp_sum (at $arg1 $gsl) ]; result (divf $tmp_sum (listlen $arg1)) ] ]
 
 // copyent & pasteent - Quickly copy/paste the current closest entity. Initialize the two aliases below as "NULL" for error catching.
 //                      If /config/saved.cfg is readable/writable, errors are only possible up until the very first use of /copyent.