diff --git a/src/htmx.js b/src/htmx.js
index 55b1b93f..ec7e07e7 100644
--- a/src/htmx.js
+++ b/src/htmx.js
@@ -2142,7 +2142,7 @@ return (function () {
                 // and the new value could be arrays, so we have to handle all four cases :/
                 if (name != null && value != null) {
                     var current = values[name];
-                    if(current) {
+                    if (current !== undefined) {
                         if (Array.isArray(current)) {
                             if (Array.isArray(value)) {
                                 values[name] = current.concat(value);
diff --git a/test/core/parameters.js b/test/core/parameters.js
index 08d79e99..0524a31b 100644
--- a/test/core/parameters.js
+++ b/test/core/parameters.js
@@ -78,6 +78,12 @@ describe("Core htmx Parameter Handling", function() {
         vals['do'].should.deep.equal(['rey1', 'rey2']);
     })
 
+    it('Double empty values are included as array in correct order', function () {
+        var form = make('<form><input id="i1" name="do" value=""/><input id="i2" name="do" value="rey"/><input id="i3" name="do" value=""/></form>');
+        var vals = htmx._('getInputValues')(byId("i3")).values;
+        vals['do'].should.deep.equal(['', 'rey', '']);
+    })
+
     it('hx-include works with form', function () {
         var form = make('<form id="f1"><input id="i1" name="foo" value="bar"/><input id="i2" name="do" value="rey"/><input id="i2" name="do" value="rey"/></form>');
         var div = make('<div hx-include="#f1"></div>');