diff --git a/system/core/Router.php b/system/core/Router.php
index 5477fed..fa88cb3 100755
--- a/system/core/Router.php
+++ b/system/core/Router.php
@@ -237,9 +237,12 @@
 			$segments[1] = 'index';
 		}
 
+		// This is being routed to a file in a sub directory
+		$this->directory and array_unshift($segments, trim($this->directory, '/'));
+
 		// Update our "routed" segment array to contain the segments.
 		// Note: If there is no custom routing, this array will be
-		// identical to $this->uri->segments
+		// identical to $this->uri->segments		
 		$this->uri->rsegments = $segments;
 	}
 
diff --git a/system/core/URI.php b/system/core/URI.php
index 48bb7ae..17300df 100755
--- a/system/core/URI.php
+++ b/system/core/URI.php
@@ -641,10 +641,10 @@
 	 */
 	public function ruri_string()
 	{
-		return '/'.implode('/', $this->rsegment_array());
+		return implode('/', $this->rsegment_array());
 	}
 
 }
 
 /* End of file URI.php */
-/* Location: ./system/core/URI.php */
+/* Location: ./system/core/URI.php */
\ No newline at end of file