diff --git a/src/Pecee/SimpleRouter/RouterRoute.php b/src/Pecee/SimpleRouter/RouterRoute.php
index cf541e5..ca682ac 100644
--- a/src/Pecee/SimpleRouter/RouterRoute.php
+++ b/src/Pecee/SimpleRouter/RouterRoute.php
@@ -97,7 +97,7 @@ class RouterRoute extends RouterEntry {
 
             if(count($parameterNames)) {
                 foreach($parameterNames as $name) {
-                    $parameters[$name] = isset($parameterValues[$name]) ? $parameterValues[$name] : null;
+                    $parameters[$name] = (isset($parameterValues[$name]) && !empty($parameterValues[$name])) ? $parameterValues[$name] : null;
                 }
             }