diff --git a/more/problem-sets-competitive-programming.md b/more/problem-sets-competitive-programming.md
index 05ab73010..d1d3b0aa1 100644
--- a/more/problem-sets-competitive-programming.md
+++ b/more/problem-sets-competitive-programming.md
@@ -68,7 +68,6 @@
 * [CrowdANALYTIX](https://www.crowdanalytix.com/community)
 * [DrivenData](https://www.drivendata.org)
 * [Kaggle](https://www.kaggle.com)
-* [KDD Cup](https://www.kdd.org/kdd2019/kdd-cup)
 
 
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