diff --git a/src/filters/FilterBlock.js b/src/filters/FilterBlock.js
deleted file mode 100644
index 7df7971..0000000
--- a/src/filters/FilterBlock.js
+++ /dev/null
@@ -1,25 +0,0 @@
-/**
- * A target and pass info object for filters.
- *
- * @class
- * @namespace PIXI
- */
-function FilterBlock()
-{
-    /**
-     * The visible state of this FilterBlock.
-     *
-     * @member {boolean}
-     */
-    this.visible = true;
-
-    /**
-     * The renderable state of this FilterBlock.
-     *
-     * @member {boolean}
-     */
-    this.renderable = true;
-}
-
-FilterBlock.prototype.constructor = FilterBlock;
-module.exports = FilterBlock;

diff --git a/src/filters/FilterBlock.js b/src/filters/FilterBlock.js
deleted file mode 100644
index 7df7971..0000000
--- a/src/filters/FilterBlock.js
+++ /dev/null
@@ -1,25 +0,0 @@
-/**
- * A target and pass info object for filters.
- *
- * @class
- * @namespace PIXI
- */
-function FilterBlock()
-{
-    /**
-     * The visible state of this FilterBlock.
-     *
-     * @member {boolean}
-     */
-    this.visible = true;
-
-    /**
-     * The renderable state of this FilterBlock.
-     *
-     * @member {boolean}
-     */
-    this.renderable = true;
-}
-
-FilterBlock.prototype.constructor = FilterBlock;
-module.exports = FilterBlock;
diff --git a/src/filters/index.js b/src/filters/index.js
index a14aa1e..eba8fcb 100644
--- a/src/filters/index.js
+++ b/src/filters/index.js
@@ -21,7 +21,6 @@
     CrossHatchFilter:   require('./CrossHatchFilter'),
     DisplacementFilter: require('./DisplacementFilter'),
     DotScreenFilter:    require('./DotScreenFilter'),
-    FilterBlock:        require('./FilterBlock'),
     GrayFilter:         require('./GrayFilter'),
     InvertFilter:       require('./InvertFilter'),
     NoiseFilter:        require('./NoiseFilter'),