diff --git a/config/default.js b/config/default.js
index 92dea1ad6..ae385fbb4 100644
--- a/config/default.js
+++ b/config/default.js
@@ -458,7 +458,7 @@ MathJax.Hub.Config({
     //  Equation numbering parameters.
     //  
     equationNumbers: {
-      autoNumber: "none"   // "AMS" for standard AMS environment numbering,
+      autoNumber: "none",  // "AMS" for standard AMS environment numbering,
                            //  or "all" to number all displayed equations
 //    formatNumber: function (n) {return n},                // format for equation number n
 //    formatTag:    function (n) {return '('+n+')'},        // format for \tag and \eqref
diff --git a/unpacked/config/default.js b/unpacked/config/default.js
index 92dea1ad6..ae385fbb4 100644
--- a/unpacked/config/default.js
+++ b/unpacked/config/default.js
@@ -458,7 +458,7 @@ MathJax.Hub.Config({
     //  Equation numbering parameters.
     //  
     equationNumbers: {
-      autoNumber: "none"   // "AMS" for standard AMS environment numbering,
+      autoNumber: "none",  // "AMS" for standard AMS environment numbering,
                            //  or "all" to number all displayed equations
 //    formatNumber: function (n) {return n},                // format for equation number n
 //    formatTag:    function (n) {return '('+n+')'},        // format for \tag and \eqref