diff --git a/src/core/renderers/webgl/TextureManager.js b/src/core/renderers/webgl/TextureManager.js
index e940b26..ec542f8 100644
--- a/src/core/renderers/webgl/TextureManager.js
+++ b/src/core/renderers/webgl/TextureManager.js
@@ -120,6 +120,12 @@
                 renderTarget.resize(texture.width, texture.height);
                 texture._glRenderTargets[this.renderer.CONTEXT_UID] = renderTarget;
                 glTexture = renderTarget.texture;
+
+                // framebuffer constructor disactivates current framebuffer
+                if (!this.renderer._activeRenderTarget.root)
+                {
+                    this.renderer._activeRenderTarget.frameBuffer.bind();
+                }
             }
             else
             {

diff --git a/src/core/renderers/webgl/TextureManager.js b/src/core/renderers/webgl/TextureManager.js
index e940b26..ec542f8 100644
--- a/src/core/renderers/webgl/TextureManager.js
+++ b/src/core/renderers/webgl/TextureManager.js
@@ -120,6 +120,12 @@
                 renderTarget.resize(texture.width, texture.height);
                 texture._glRenderTargets[this.renderer.CONTEXT_UID] = renderTarget;
                 glTexture = renderTarget.texture;
+
+                // framebuffer constructor disactivates current framebuffer
+                if (!this.renderer._activeRenderTarget.root)
+                {
+                    this.renderer._activeRenderTarget.frameBuffer.bind();
+                }
             }
             else
             {
diff --git a/src/core/renderers/webgl/utils/RenderTarget.js b/src/core/renderers/webgl/utils/RenderTarget.js
index 167de74..e614d21 100644
--- a/src/core/renderers/webgl/utils/RenderTarget.js
+++ b/src/core/renderers/webgl/utils/RenderTarget.js
@@ -137,8 +137,9 @@
          * Whether this object is the root element or not
          *
          * @member {boolean}
+         * @default false
          */
-        this.root = root;
+        this.root = root || false;
 
         if (!this.root)
         {