diff --git a/waku/factory/internal_config.nim b/waku/factory/internal_config.nim
index 973e396cc..32896ffd0 100644
--- a/waku/factory/internal_config.nim
+++ b/waku/factory/internal_config.nim
@@ -36,7 +36,7 @@ proc enrConfiguration*(
       let shardsRes = topicsToRelayShards(conf.pubsubTopics)
       if shardsRes.isOk() and shardsRes.get().isSome():
         shardsLocal = shardsRes.get().get().shardIds
-      elif not shardsRes.get().isNone():
+      elif shardsRes.get().isNone():
         info "no pubsub topics specified or pubsubtopic is of type Named sharding "
       else:
         error "failed to parse pubsub topic, please format according to static shard specification",