diff --git a/android/src/main/java/com/openxchange/deltachatcore/handlers/ContextCallHandler.java b/android/src/main/java/com/openxchange/deltachatcore/handlers/ContextCallHandler.java
index aa33243..14c2c03 100644
--- a/android/src/main/java/com/openxchange/deltachatcore/handlers/ContextCallHandler.java
+++ b/android/src/main/java/com/openxchange/deltachatcore/handlers/ContextCallHandler.java
@@ -42,8 +42,6 @@
 
 package com.openxchange.deltachatcore.handlers;
 
-import android.util.Log;
-
 import com.b44t.messenger.DcChat;
 import com.b44t.messenger.DcChatlist;
 import com.b44t.messenger.DcContact;
@@ -996,8 +994,10 @@ private void setChatName(MethodCall methodCall, MethodChannel.Result result) {
     }
 
     private void interruptIdleForIncomingMessages(MethodChannel.Result result) {
-        dcContext.interruptImapIdle();
-        dcContext.interruptMvboxIdle();
+        dcContext.performImapJobs();
+        dcContext.performImapFetch();
+        dcContext.performMvboxJobs();
+        dcContext.performMvboxFetch();
         result.success(null);
     }
 
diff --git a/example/android/gradle.properties b/example/android/gradle.properties
index a673820..94adc3a 100644
--- a/example/android/gradle.properties
+++ b/example/android/gradle.properties
@@ -1,4 +1,3 @@
 org.gradle.jvmargs=-Xmx1536M
 android.useAndroidX=true
 android.enableJetifier=true
-android.enableR8=true