diff --git a/readme.md b/readme.md
index bad8176..9c3d799 100644
--- a/readme.md
+++ b/readme.md
@@ -10,31 +10,21 @@ Please note each optimizer has a differen't learning rate. This is because simpl
 
 ![](docs/videos/beales_CyclicLR_20171117_04-01-14_2d.gif)
 ![](docs/videos/beales_CyclicLR_20171117_04-51-12_loss.gif)
-![](docs/videos/beales_CyclicLR_20171117_04-51-12_3d.gif)
 
 
 ## Constant learning rate
 
 ### Beales function
 ![](docs/videos/beales_20171117_00-02-20_2d.gif)
-![](docs/videos/beales_20171115_07-18-03_3d.gif)
 
 ### Six humped camel function
 ![](docs/videos/six_humped_camel_back_20171115_09-38-57.gif)
 ![](docs/videos/six_humped_camel_back_20171115_09-38-57_3d.gif)
-![](docs/videos/six_humped_camel_back_20171115_09-38-57_loss.gif)
-
-### Madsen function
-
-![](docs/videos/madsen_20171115_10-04-15_3d.gif)
-![](docs/videos/madsen_20171115_10-04-15_loss.gif)
 
 ### Rosenbrock function
 
 ![](docs/videos/rosenbrock_20171115_09-47-52.gif)
 
-
-
 # Usage:
 
 - `git clone https://github.com/wassname/viz_torch_optim`