diff --git a/docs/documentation.md b/docs/documentation.md
index 2c09d2b..e74ccb4 100644
--- a/docs/documentation.md
+++ b/docs/documentation.md
@@ -148,7 +148,7 @@ The training progress panel shows the following:
 
 - Progress in terms of epochs
 - Progress in terms of steps for the current epoch
-- Training and validation loss throughout the epochs. You can use the mouse wheel to zoom in or out of the graph, and you can click on the **INSERT_IMG** button to resize automatically the graph.
+- Training and validation loss throughout the epochs. You can use the mouse wheel to zoom in or out of the graph, and you can click on the `A` button to resize automatically the graph.
 - `Open in TensorBoard` opens TensorBoard in a new tab in your browser.
 
 ### 7 - Prediction