diff --git a/core/block.class.php b/core/block.class.php
index 6a740e36..737841e5 100644
--- a/core/block.class.php
+++ b/core/block.class.php
@@ -12,4 +12,13 @@ class Block {
 		$this->position = $position;
 	}
 }
+
+class NavBlock extends Block {
+	public function NavBlock() {
+		$this->header = "Navigation";
+		$this->body = "<a href='".make_link()."'>Index</a>";
+		$this->section = "left";
+		$this->position = 0;
+	}
+}
 ?>
diff --git a/core/navblock.class.php b/core/navblock.class.php
deleted file mode 100644
index e56cdae3..00000000
--- a/core/navblock.class.php
+++ /dev/null
@@ -1,10 +0,0 @@
-<?php
-class NavBlock extends Block {
-	public function NavBlock() {
-		$this->header = "Navigation";
-		$this->body = "<a href='".make_link()."'>Index</a>";
-		$this->section = "left";
-		$this->position = 0;
-	}
-}
-?>