diff --git a/Router/Blocklist b/Router/Blocklist
index 5984a84..682eabf 100644
--- a/Router/Blocklist
+++ b/Router/Blocklist
@@ -940,7 +940,6 @@
 0.0.0.0 dev.visualwebsiteoptimizer.com
 0.0.0.0 developer.android.com
 0.0.0.0 device-metrics-us.amazon.com
-0.0.0.0 device-metrics-us.amazon.com
 0.0.0.0 device.maxmind.com
 0.0.0.0 dharma.analytics.brandcrumb.com
 0.0.0.0 di.rlcdn.com