diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/relays/EOSE.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/relays/EOSE.kt
index 0473c743b..5e7ed2ff6 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/relays/EOSE.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/relays/EOSE.kt
@@ -22,7 +22,6 @@ package com.vitorpamplona.amethyst.service.relays
 
 import androidx.collection.LruCache
 import com.vitorpamplona.amethyst.model.User
-import com.vitorpamplona.amethyst.service.relays.MutableTime
 import com.vitorpamplona.quartz.nip01Core.relay.normalizer.NormalizedRelayUrl
 
 typealias SincePerRelayMap = MutableMap<NormalizedRelayUrl, MutableTime>
diff --git a/quartz/src/androidMain/kotlin/com/vitorpamplona/quartz/nip01Core/store/sqlite/QueryBuilder.kt b/quartz/src/androidMain/kotlin/com/vitorpamplona/quartz/nip01Core/store/sqlite/QueryBuilder.kt
index 45e797cb4..d4ab144f6 100644
--- a/quartz/src/androidMain/kotlin/com/vitorpamplona/quartz/nip01Core/store/sqlite/QueryBuilder.kt
+++ b/quartz/src/androidMain/kotlin/com/vitorpamplona/quartz/nip01Core/store/sqlite/QueryBuilder.kt
@@ -30,8 +30,6 @@ import com.vitorpamplona.quartz.nip01Core.core.isAddressable
 import com.vitorpamplona.quartz.nip01Core.relay.filters.Filter
 import com.vitorpamplona.quartz.nip01Core.store.sqlite.sql.where
 import com.vitorpamplona.quartz.utils.EventFactory
-import kotlin.collections.component1
-import kotlin.collections.component2
 
 class QueryBuilder(
     val fts: FullTextSearchModule,
diff --git a/quartz/src/iosMain/kotlin/com/vitorpamplona/quartz/utils/SecureRandom.ios.kt b/quartz/src/iosMain/kotlin/com/vitorpamplona/quartz/utils/SecureRandom.ios.kt
index 26f0ed41d..cd27fd9ad 100644
--- a/quartz/src/iosMain/kotlin/com/vitorpamplona/quartz/utils/SecureRandom.ios.kt
+++ b/quartz/src/iosMain/kotlin/com/vitorpamplona/quartz/utils/SecureRandom.ios.kt
@@ -24,7 +24,6 @@ import kotlinx.cinterop.ExperimentalForeignApi
 import kotlinx.cinterop.refTo
 import platform.Security.SecRandomCopyBytes
 import platform.Security.kSecRandomDefault
-import kotlin.random.Random.Default.nextBytes
 
 actual class SecureRandom {
     actual fun nextInt(): Int {
diff --git a/quartz/src/jvmAndroid/kotlin/com/vitorpamplona/quartz/nip01Core/jackson/JacksonMapper.kt b/quartz/src/jvmAndroid/kotlin/com/vitorpamplona/quartz/nip01Core/jackson/JacksonMapper.kt
index a6ca2615b..77c56012a 100644
--- a/quartz/src/jvmAndroid/kotlin/com/vitorpamplona/quartz/nip01Core/jackson/JacksonMapper.kt
+++ b/quartz/src/jvmAndroid/kotlin/com/vitorpamplona/quartz/nip01Core/jackson/JacksonMapper.kt
@@ -59,7 +59,6 @@ import com.vitorpamplona.quartz.nip47WalletConnect.jackson.ResponseDeserializer
 import com.vitorpamplona.quartz.nip59Giftwrap.rumors.Rumor
 import com.vitorpamplona.quartz.nip59Giftwrap.rumors.jackson.RumorDeserializer
 import com.vitorpamplona.quartz.nip59Giftwrap.rumors.jackson.RumorSerializer
-import kotlinx.serialization.json.JsonNull.content
 import java.io.InputStream
 
 class JacksonMapper {