diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 56d1cf8664272f224d9636c58174525305126dfc..65975e6ff353c49e2b7edd654dcb7db9ccbe6c42 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -133,7 +133,7 @@ dependencies {
   }
 
   // App Arch Persistence
-  withVersion("1.1.0") {
+  withVersion("1.1.1-rc1") {
     implementation("android.arch.persistence.room", "runtime", version)
     kapt("android.arch.persistence.room", "compiler", version)
     implementation("android.arch.persistence.room", "rxjava2", version)
diff --git a/app/src/main/java/de/kuschku/quasseldroid/Quasseldroid.kt b/app/src/main/java/de/kuschku/quasseldroid/Quasseldroid.kt
index 64c357acae9bfe36994455198f8d13232e514918..74382421db0e1246de39ca8a1b5d56f43c045488 100644
--- a/app/src/main/java/de/kuschku/quasseldroid/Quasseldroid.kt
+++ b/app/src/main/java/de/kuschku/quasseldroid/Quasseldroid.kt
@@ -157,10 +157,6 @@ class Quasseldroid : DaggerApplication() {
       )
     ).migrate(this)
 
-    // Initialize databases to run migrations
-    QuasselDatabase.Creator.init(this)
-    AccountDatabase.Creator.init(this)
-
     // Initialize preferences unless already set
 
     /*
diff --git a/persistence/build.gradle.kts b/persistence/build.gradle.kts
index b6b3587305e90c42ee821ce6bb798e08fad0f7cb..7132dc4d5e46075c4214049c8942c82a8be41dbe 100644
--- a/persistence/build.gradle.kts
+++ b/persistence/build.gradle.kts
@@ -60,7 +60,7 @@ dependencies {
   }
 
   // App Arch Persistence
-  withVersion("1.1.0") {
+  withVersion("1.1.1-rc1") {
     implementation("android.arch.persistence.room", "runtime", version)
     kapt("android.arch.persistence.room", "compiler", version)
     implementation("android.arch.persistence.room", "rxjava2", version)
diff --git a/persistence/src/main/java/de/kuschku/quasseldroid/persistence/QuasselDatabase.kt b/persistence/src/main/java/de/kuschku/quasseldroid/persistence/QuasselDatabase.kt
index bfdf400e4961ab509697737ae3453280f32d4683..d7d9e905655101bc686a367b177768f34c827702 100644
--- a/persistence/src/main/java/de/kuschku/quasseldroid/persistence/QuasselDatabase.kt
+++ b/persistence/src/main/java/de/kuschku/quasseldroid/persistence/QuasselDatabase.kt
@@ -323,7 +323,6 @@ abstract class QuasselDatabase : RoomDatabase() {
               },
               object : Migration(14, 15) {
                 override fun migrate(database: SupportSQLiteDatabase) {
-                  database.execSQL("DELETE FROM message;")
                   database.execSQL("ALTER TABLE message ADD networkId INT DEFAULT 0 NOT NULL;")
                 }
               }