diff --git a/app/src/main/java/com/greenart7c3/nostrsigner/Amber.kt b/app/src/main/java/com/greenart7c3/nostrsigner/Amber.kt
index e552a33b..3ae554ca 100644
--- a/app/src/main/java/com/greenart7c3/nostrsigner/Amber.kt
+++ b/app/src/main/java/com/greenart7c3/nostrsigner/Amber.kt
@@ -649,7 +649,6 @@ class Amber :
     ): Boolean {
         val relays = setOfNotNull(
             RelayUrlNormalizer.normalizeOrNull("wss://nos.lol/"),
-            RelayUrlNormalizer.normalizeOrNull("wss://relay.damus.io/"),
         )
 
         val repositoryEvent = GitRepositoryEvent(
diff --git a/app/src/main/java/com/greenart7c3/nostrsigner/service/ApplicationBackup.kt b/app/src/main/java/com/greenart7c3/nostrsigner/service/ApplicationBackup.kt
index b700380c..60f88843 100644
--- a/app/src/main/java/com/greenart7c3/nostrsigner/service/ApplicationBackup.kt
+++ b/app/src/main/java/com/greenart7c3/nostrsigner/service/ApplicationBackup.kt
@@ -36,7 +36,6 @@ private const val PAYLOAD_VERSION = 1
 private val AGGREGATOR_RELAY = RelayUrlNormalizer.normalizeOrNull("wss://aggr.nostr.land/")
 private val INBOX_FALLBACK_RELAYS = listOfNotNull(
     RelayUrlNormalizer.normalizeOrNull("wss://nos.lol/"),
-    RelayUrlNormalizer.normalizeOrNull("wss://relay.damus.io/"),
 )
 
 data class BackupPermission(
diff --git a/app/src/main/java/com/greenart7c3/nostrsigner/service/ZapstoreUpdater.kt b/app/src/main/java/com/greenart7c3/nostrsigner/service/ZapstoreUpdater.kt
index 5a06e6b3..f77ae951 100644
--- a/app/src/main/java/com/greenart7c3/nostrsigner/service/ZapstoreUpdater.kt
+++ b/app/src/main/java/com/greenart7c3/nostrsigner/service/ZapstoreUpdater.kt
@@ -40,7 +40,6 @@ private const val EOSE_TIMEOUT_MS = 15_000L
 private const val RELEASE_KIND = 30063
 private val UPDATE_RELAY_URLS = listOf(
     "wss://relay.zapstore.dev",
-    "wss://relay.damus.io",
     "wss://nos.lol",
 )
 private const val APP_IDENTIFIER = "com.greenart7c3.nostrsigner"