diff --git a/events/Tetrapod-2018.md b/events/Tetrapod-2018.md
index 0cea50fbd6fb91f8c007d1e9b63b00489cd5384d..b8f4dbffdfbd96e947668ce02a9cf6a133e34860 100644
--- a/events/Tetrapod-2018.md
+++ b/events/Tetrapod-2018.md
@@ -28,9 +28,6 @@ Expanding on the Tetrapod workshop at the conference on intelligent computer mat
 #### Location
 [Federated Logic Conference 2018, Cambridge](http://www.floc2018.org/), July 13.
 
-#### Estimate of Audience Size
-20 - 30
-
 #### Format
 
 - There will be 8 invited speakers, each of which will be asked to present a specific topic.