diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt
index 7f734a02f..7c7d818f6 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/notifications/RegisterAccounts.kt
@@ -132,7 +132,7 @@ class RegisterAccounts(
         val client = client(url)
 
         client.newCall(request).executeAsync().use { response ->
-            Log.i(tag, "Server registration ${response.isSuccessful}")
+            Log.i(tag) { "Server registration ${response.isSuccessful}" }
         }
     }
 
diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/uploads/VideoCompressionHelper.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/uploads/VideoCompressionHelper.kt
index 945bf32b5..5fd52757e 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/service/uploads/VideoCompressionHelper.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/service/uploads/VideoCompressionHelper.kt
@@ -299,7 +299,7 @@ object VideoCompressionHelper {
                 if (cursor.moveToFirst()) cursor.getLong(sizeIndex) else 0L
             } ?: 0L
         } catch (e: Exception) {
-            Log.w(LOG_TAG, "Failed to get file size: ${e.message}")
+            Log.w(LOG_TAG) { "Failed to get file size: ${e.message}" }
             0L
         }
 
@@ -348,13 +348,13 @@ object VideoCompressionHelper {
                 null
             }
         } catch (e: Exception) {
-            Log.w(LOG_TAG, "Failed to get video resolution: ${e.message}")
+            Log.w(LOG_TAG) { "Failed to get video resolution: ${e.message}" }
             null
         } finally {
             try {
                 retriever?.release()
             } catch (e: Exception) {
-                Log.w(LOG_TAG, "Failed to release MediaMetadataRetriever: ${e.message}")
+                Log.w(LOG_TAG) { "Failed to release MediaMetadataRetriever: ${e.message}" }
             }
         }
     }
diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/uploads/VoiceAnonymizationController.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/uploads/VoiceAnonymizationController.kt
index 29ec80aec..9883511d3 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/uploads/VoiceAnonymizationController.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/actions/uploads/VoiceAnonymizationController.kt
@@ -112,7 +112,7 @@ class VoiceAnonymizationController(
                     if (result.file.delete()) {
                         Log.d(logTag) { "Deleted distorted file: ${result.file.absolutePath}" }
                     } else {
-                        Log.w(logTag, "Failed to delete distorted file: ${result.file.absolutePath}")
+                        Log.w(logTag) { "Failed to delete distorted file: ${result.file.absolutePath}" }
                     }
                 }
             } catch (e: Exception) {
diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ShareHelper.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ShareHelper.kt
index 90bad3c7f..2b91c47c1 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ShareHelper.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/components/ShareHelper.kt
@@ -250,7 +250,7 @@ object ShareHelper {
         if (!renamed) {
             tempFile.copyTo(sharableFile, overwrite = true)
             if (!tempFile.delete()) {
-                Log.w(TAG, "Failed to delete temp file ${tempFile.path} after copy")
+                Log.w(TAG) { "Failed to delete temp file ${tempFile.path} after copy" }
             }
         }
     }
diff --git a/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBInsertBenchmark.kt b/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBInsertBenchmark.kt
index 6694997de..4350ecafe 100644
--- a/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBInsertBenchmark.kt
+++ b/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBInsertBenchmark.kt
@@ -57,7 +57,7 @@ class LargeDBInsertBenchmark : BaseLargeCacheBenchmark() {
                 try {
                     db.insert(event)
                 } catch (e: SQLiteException) {
-                    Log.w("LargeDBInsertBenchmark", "Error inserting event: ${e.message} for event: ${event.toJson()}")
+                    Log.w("LargeDBInsertBenchmark") { "Error inserting event: ${e.message} for event: ${event.toJson()}" }
                 }
             }
             runWithMeasurementDisabled {
@@ -87,7 +87,7 @@ class LargeDBInsertBenchmark : BaseLargeCacheBenchmark() {
                         try {
                             db.insert(event)
                         } catch (e: SQLiteException) {
-                            Log.w("LargeDBInsertBenchmark", "Error inserting event: ${e.message} for event: ${event.toJson()}")
+                            Log.w("LargeDBInsertBenchmark") { "Error inserting event: ${e.message} for event: ${event.toJson()}" }
                         }
                     }
                     db
@@ -97,7 +97,7 @@ class LargeDBInsertBenchmark : BaseLargeCacheBenchmark() {
                 try {
                     db.insert(event)
                 } catch (e: SQLiteException) {
-                    Log.w("LargeDBInsertBenchmark", "Error inserting event: ${e.message} for event: $event")
+                    Log.w("LargeDBInsertBenchmark") { "Error inserting event: ${e.message} for event: $event" }
                 }
             }
 
diff --git a/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBQueryingBenchmark.kt b/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBQueryingBenchmark.kt
index 2a1764ddb..70a605be7 100644
--- a/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBQueryingBenchmark.kt
+++ b/benchmark/src/androidTest/java/com/vitorpamplona/quartz/benchmark/LargeDBQueryingBenchmark.kt
@@ -61,7 +61,7 @@ class LargeDBQueryingBenchmark : BaseLargeCacheBenchmark() {
             try {
                 db.insert(event)
             } catch (e: SQLiteException) {
-                Log.w("LargeDBQueryingBenchmark", "Error inserting event: ${e.message} for event: ${event.toJson()}")
+                Log.w("LargeDBQueryingBenchmark") { "Error inserting event: ${e.message} for event: ${event.toJson()}" }
             }
         }
     }
diff --git a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip01Core/relay/client/accessories/RelayLogger.kt b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip01Core/relay/client/accessories/RelayLogger.kt
index c622e648f..ba3c1e5a3 100644
--- a/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip01Core/relay/client/accessories/RelayLogger.kt
+++ b/quartz/src/commonMain/kotlin/com/vitorpamplona/quartz/nip01Core/relay/client/accessories/RelayLogger.kt
@@ -59,12 +59,12 @@ class RelayLogger(
                 when (msg) {
                     is EventMessage -> if (debugReceiving) Log.d(logTag) { "Received: $msgStr" }
                     is EoseMessage -> if (debugReceiving) Log.d(logTag) { "EOSE: ${msg.subId}" }
-                    is NoticeMessage -> Log.w(logTag, "Notice: ${msg.message}")
+                    is NoticeMessage -> Log.w(logTag) { "Notice: ${msg.message}" }
                     is OkMessage -> if (debugReceiving) Log.d(logTag) { "OK: ${msg.eventId} ${msg.success} ${msg.message}" }
                     is AuthMessage -> if (debugReceiving) Log.d(logTag) { "Auth: ${msg.challenge}" }
                     is NotifyMessage -> if (debugReceiving) Log.d(logTag) { "Notify: ${msg.message}" }
                     is CountMessage -> if (debugReceiving) Log.d(logTag) { "Count: ${msg.result.count} approx: ${msg.result.approximate} hll: ${msg.result.hll != null}" }
-                    is ClosedMessage -> Log.w(logTag, "Closed: ${msg.subId} ${msg.message}")
+                    is ClosedMessage -> Log.w(logTag) { "Closed: ${msg.subId} ${msg.message}" }
                 }
             }