diff --git a/domains/olm/src/main/kotlin/app/dapk/st/olm/OlmWrapper.kt b/domains/olm/src/main/kotlin/app/dapk/st/olm/OlmWrapper.kt
index 6707492..9f9826b 100644
--- a/domains/olm/src/main/kotlin/app/dapk/st/olm/OlmWrapper.kt
+++ b/domains/olm/src/main/kotlin/app/dapk/st/olm/OlmWrapper.kt
@@ -53,7 +53,6 @@ class OlmWrapper(
                     true -> OlmInboundGroupSession.importSession(it.sessionKey)
                     false -> OlmInboundGroupSession(it.sessionKey)
                 }
-                logger.crypto("import megolm ${it.sessionKey}")
                 olmStore.persist(it.sessionId, inBound)
             }
         }
diff --git a/domains/store/src/main/kotlin/app/dapk/st/domain/OlmPersistence.kt b/domains/store/src/main/kotlin/app/dapk/st/domain/OlmPersistence.kt
index 675e814..c01d535 100644
--- a/domains/store/src/main/kotlin/app/dapk/st/domain/OlmPersistence.kt
+++ b/domains/store/src/main/kotlin/app/dapk/st/domain/OlmPersistence.kt
@@ -11,9 +11,9 @@ import app.dapk.st.matrix.common.Curve25519
 import app.dapk.st.matrix.common.RoomId
 import app.dapk.st.matrix.common.SessionId
 import com.squareup.sqldelight.TransactionWithoutReturn
+import kotlinx.coroutines.CoroutineScope
+import kotlinx.coroutines.launch
 import kotlinx.coroutines.withContext
-import kotlin.coroutines.resume
-import kotlin.coroutines.suspendCoroutine
 
 class OlmPersistence(
     private val database: DapkDb,
@@ -83,13 +83,9 @@ class OlmPersistence(
     }
 
     suspend fun startTransaction(action: suspend TransactionWithoutReturn.() -> Unit) {
-        val transaction = suspendCoroutine {
-            database.cryptoQueries.transaction(false) {
-                it.resume(this)
-            }
-        }
-        dispatchers.withIoContext {
-            action(transaction)
+        val scope = CoroutineScope(dispatchers.io)
+        database.cryptoQueries.transaction {
+            scope.launch { action() }
         }
     }