diff --git a/src/core/renderers/webgl/WebGLRenderer.js b/src/core/renderers/webgl/WebGLRenderer.js
index 7cfa782..c5a7b55 100644
--- a/src/core/renderers/webgl/WebGLRenderer.js
+++ b/src/core/renderers/webgl/WebGLRenderer.js
@@ -527,12 +527,7 @@
     this.maskManager.destroy();
     this.filterManager.destroy();
 
-    for (var o in this.objectRenderers) {
-        this.objectRenderers[o].destroy();
-        this.objectRenderers[o] = null;
-    }
-
-    this.objectRenderers = null;
+    this.destroyPlugins();
 
     // this.uuid = utils.uuid();
     // this.type = CONST.WEBGL_RENDERER;

diff --git a/src/core/renderers/webgl/WebGLRenderer.js b/src/core/renderers/webgl/WebGLRenderer.js
index 7cfa782..c5a7b55 100644
--- a/src/core/renderers/webgl/WebGLRenderer.js
+++ b/src/core/renderers/webgl/WebGLRenderer.js
@@ -527,12 +527,7 @@
     this.maskManager.destroy();
     this.filterManager.destroy();
 
-    for (var o in this.objectRenderers) {
-        this.objectRenderers[o].destroy();
-        this.objectRenderers[o] = null;
-    }
-
-    this.objectRenderers = null;
+    this.destroyPlugins();
 
     // this.uuid = utils.uuid();
     // this.type = CONST.WEBGL_RENDERER;
diff --git a/src/core/utils/pluginTarget.js b/src/core/utils/pluginTarget.js
index ef272e1..c394389 100644
--- a/src/core/utils/pluginTarget.js
+++ b/src/core/utils/pluginTarget.js
@@ -23,6 +23,15 @@
             this.plugins[o] = new (obj.__plugins[o])(this);
         }
     };
+
+    obj.prototype.destroyPlugins = function () {
+        for (var o in this.plugins) {
+            this.plugins[o].destroy();
+            this.plugins[o] = null;
+        }
+
+        this.plugins = null;
+    }
 }
 
 module.exports = pluginTarget;