diff --git a/apps/explorer/src/app/components/epoch-overview/Epoch.graphql b/apps/explorer/src/app/components/epoch-overview/Epoch.graphql
index 4f8bd56f5..2474dbbd0 100644
--- a/apps/explorer/src/app/components/epoch-overview/Epoch.graphql
+++ b/apps/explorer/src/app/components/epoch-overview/Epoch.graphql
@@ -22,29 +22,3 @@ query ExplorerFutureEpoch {
     }
   }
 }
-
-# query ExplorerEpoch($id: ID!) {
-#
-##### This could be useful for calculating roughly when a future epoch will
-##### occur, but epoch not exist results in a total error
-#  networkParameter(key: "validators.epoch.length") {
-#    value
-# }
-#
-##### This could be useful for relating where we are in time, but as above
-##### the total failure caused by epoch(id) not existing
-##### means this is useful
-#  currentEpoch: epoch {
-#    id
-#  }
-#
-#  epoch(id: $id) {
-#    id
-#    timestamps {
-#      start
-#      end
-#      firstBlock
-#      lastBlock
-#    }
-#  }
-#}